CIDESCO Question Bank With 100% Correct Answers

In an isometric muscle exercise the joints are - ANS Not moved in spite of tightening and relaxing the muscles A figure assesement should be carried out - ANS Every 6 treatments An abnormailty of the vertebral column which gives a humped back appearance is - ANS Kyphosis The use of a plumb line in a figure correction is important to - ANS Assess postural defects Cellulite is caused by a disorder of the - ANS Connective tissue An example of a carbohydrate is - ANS Glucose Which one of the following foods has the lowest calorific value per gram? - ANS Milk The main function of carbohydrates in the body is to - ANS Provide a source of energy The main function of protein in the body is - ANS For growth and repair of body tissue Which one of the following foods has the highest calorific water per gram? - ANS Butter Which of the following foods does NOT have to be broken down into smaller units before it can be absorbed into the blood? - ANS Vitamins Protective food substances required by the body are - ANS Vitamins Which one of the following is a water-soluble vitamin? - ANS B A diet which consists of milk only does not contain - ANS Iron Professional ethics are - ANS A system of rules that tell professionals how they should behave The responsibilities of an aestheticienne to her clients include - ANS Keeping personal matters confidential The responsibilities of an aestheticienne to her employer include - ANS Taking pride in maintaining a good reputation for the business The responsibilities of an employer to her employees include - ANS Expressing professional pride in employees regarding the quality of their performance A good relationship with the medical profession can be developed and maintained by - ANS Recommending clients with contra-indications to visit their doctor An aestheticienne can maintain good relations with colleagues in her profession by - ANS Exchanging information and being helpful to each other An aestheticienne can maintain a good relationship with the media by - ANS Regularly providing the media with news of her profession An electrical treatment that uses sound waves is - ANS Audio sonic An electrical treatment that is used for toning muscles is - ANS Inferential The effect of a laser treatment can be to - ANS Help remove tattoos The main purpose of a brush machine is to - ANS Remove dead cells from the skins surface Vacuum suction treatment should not be used on - ANS An inflammed skin Desincrustation is a treatment mainly used on - ANS Oily skins The infra-red lamp should NOT be used on a skin that - ANS Has dilated capillaries During the first part of desincrustation, the positive pole of the galvanic unit should - ANS Be held in the clients hand A contra-indication to vacuum suction treatment is - ANS A spider naevus A method of forcing water soluble substances into the skin using an electric current is - ANS Iontophoresis Permanent hair removal takes place by - ANS Electrical epilation Lymph drainage is performed correctly if the beauty therapist gives - ANS Pumping movements on the tissue Intermittent pressure is used to - ANS Remove liquid out of the muscle tissue Which one of the following statements is correct? - ANS Warm water and vapour cause hyperaemia in the skin resulting in an increased glandular activity The main effect of desincrustation is the - ANS Production of alkali at the cathode Ozone is formed during - ANS High frequency machine A usual purification of the skin is performed - ANS With steam or steam and herbs A galvanic current is used during - ANS Desincrustation The massage movement in which the skin is grasped between the thumb and forefinger is called - ANS Petrissage Strengthening weakened muscles of facial expression can be best achieved using - ANS Finger tapotements A contra-indication to a full body massage is - ANS A recent removal of malignant tissue Frictions, small circular movements performed with pads of thumbs or fingers are most effective - ANS Around joint areas The purpose of friction movements is to - ANS Disperse local pockets of oedema Rapid muscle contractions in the therapists hands produce the massage movement known as - ANS Vibration The most stimulating massage movement is - ANS Tapotement A heavy jaw outline with much fatty tissue can be treated with - ANS Tapotements and petrissages In case of fluid accumulation under the eyes, the so called bags - ANS Give a drainage from the nose eye corner towards the temporal bone Tapotement particularly influence - ANS Muscle tone The medium used during a full body massage is - ANS Oil When giving a massage, hand mobility is important for maintaining a - ANS Regular rhythm If it becomes necessary for the therapist to interrupt a massage treatment, the hands should - ANS Be feathered off the clients body When giving a massage, it is important that the client be - ANS Fully relaxed For freedom of movement and to reduce fatigue, it is important for the therapist to - ANS Maintain correct posture A treatment used on the feet to release toxins and improve circulation is - ANS Reflexology A client should cleanse her skin to - ANS Remove surface dirt A client should tone her skin to - ANS Remove excess cleanser The main aim of skin cleansing is to - ANS Remove surface dirt and make up Which one of the following is NOT a method of cleansing the skin - ANS Astringent lotion The qualities of a skin cleanser are that it should - ANS All of the above Advice that should be given to a client for skin cleansing at home - ANS Cleanse and tone twice a day Which of the following statements are correct? - ANS 1 is correct and 2 is incorrect Which of the following statements are correct? - ANS Both are incorrect The function of deodorant is to - ANS Prevent body odour The active ingredient of a deodorant is - ANS An antiseptic The action of a deodorant is to - ANS Control the bacteria responsible for body odour The function of an anti-perspirant is to - ANS Reduce the amount of sweat on the skin The active ingredient of an anti-perspirant is - ANS Aluminium salts The action of an anti-perspirant is to - ANS Constrict the sweat pores Microbiology is the - ANS Scientific study of micro-organisms Which one of the following statements is NOT correct? - ANS Bacteria are smaller than viruses The temperature at which pathogenic bacteria grow best is - ANS 37 Bacteria are - ANS Single cell micro organisms Which one of the following is the smallest micro organism? - ANS Virus Viruses are - ANS Very tiny organisms that multiply in living cells Fungi are - ANS Vegetable type micro organisms lacking chlorophyll A skin disease caused by bacteria is - ANS Impetigo A skin disease caused by a virus is - ANS Herpes zoster A skin disease caused by fungi is - ANS Tinea capitas A parasite is - ANS An organism that feeds in or on another living organism The skin disease caused by lice is called - ANS Pediculosis The skin disease caused by an itch mite is called - ANS Scabies An infection is - ANS The invasion of any living organisms by disease-causing micro-organisms Contagious mean - ANS Capable of transmitting infection Which one of the following is the most ideal method of steralisation against Hep B? - ANS Steam under pressure - autoclave Sanitisation means - ANS The process that destroys most micro organisms A disinfectant is - ANS A chemical that helps to kill disease producing micro organisms AIDS - ANS Is a disease in which a virus destroys lymphocytes AIDS is caused by - ANS A virus Hepatitis means - ANS Inflammation of the liver Hepatitis B is caused by - ANS A virus Separation of a nail plate from its nail bed is called - ANS Onycholysis The name of the nail condition in which there are deep horizontal ridges is - ANS Beau's lines The name given to white spots on the nail is - ANS Leuconychia The name given to a fungal infection of nails is - ANS Tinea Unguium The name of the nail condition in which there is pitting is - ANS Psoriasis Herpetic whitlow is recognized as - ANS Inflammation and swelling of the tissue surrounding the nail Hang nail is recognised as - ANS A strip of skin at the side of the nail The condition in which a nail is thick and brittle with white powdery deposits is called - ANS Tinea Unguium Herpes Zoster - ANS Affects the nerves A wart is caused by - ANS A virus Which one of the following skin diseases is caused by a fungus? - ANS Ringworm A skin infection where small depigmented areas are seen, particularly on tanned skin is - ANS Tinea Versicolour A skin infestation in which burrows are seen and which is very itchy is - ANS Scabies A congenital skin disorder - ANS Psoriasis A skin disease caused by disorder of keratinisation is - ANS Ichthyosis Ichthyosis is a skin disease in which there is - ANS Disorder of the keratinisation process of the skin, during which coarse scales are formed Stretch marks result from - ANS Degeneration of the connective tissue Skin analysis means - ANS To find out the clients skin type The most important purpose of skin analysis is - ANS To find out clients skin type so that the correct treatment can be carried out Information required for a skin analysis is obtained and recorded - ANS By the beauty therapist on a consultation card Skin condition and skin types are accessed by - ANS Cleansing, looking through a magnifying lamp and analysing A therapist uses a magnifier - ANS To analyse the skin correctly The skin acts as a sensory organ because it contains - ANS Nerve endings The skin can absorb oily substances - ANS Through the hair follicle Which of the following statements is correct? - ANS Lipids are absorbed into the skin through the epidermis The skin is an excretory organ because it excretes - ANS Sweat When the skin is exposed to sunlight it produces - ANS Vitamin D The layer of the epidermis in which the cells are fully keratinsied is the - ANS Stratum corneum In the epidermal layer of skin, which one of the following is the superficial layer containing 25 - 30 rows of dead, keratinised epithelial cells? - ANS Stratum corneum New cells of the skin are produced at the - ANS Stratum germativum Keratinisation of the epidermis starts in the - ANS Stratum spinosum The tough waterproof material that provides cells in the outer layer of skin with a protective quality is - ANS Keratin Melanin granules are found in the - ANS Stratum spinosum Which one of the following structures CANNOT be found in the dermis of the skin? - ANS Keratin The dark pigment found in in the epidermis of skin is known as - ANS Melanin Melanocytes are found in the germinating layer of the epidermis, their products - ANS Change under the influence of ultra violet radiation into melanin The cells which make the skins pigment are called - ANS Melanocytes Melanin is - ANS A pigment A nail grows from - ANS The matrix The function of the nail cuticle is to - ANS Prevent infection around the nail entering the nail fold The hyponychium lies - ANS Under the free edge The nail plate can be divided longitudinally into - ANS Nail root, nail body, free edge Which one of the following parts of a growing hair consists of actively dividing cells? - ANS Germinal matrix The part of the hair which contains pigment is the - ANS Cortex The part of the growing hair follicle that is in contact with the hair is the? - ANS Inner root sheath Maintaining the acidity of the skin is necessary - ANS To prevent bacteria attacking the skin Which one of the following statments is correct? - ANS The pH of the skin is normally slightly acid Which one of the following glands are attached to some hair follicles? - ANS Apocrine Which one of the following is NOT found in the dermis? - ANS Epithelial tissue The solidity of the dermis is mainly due to - ANS Elastic and collagen fibres Which one of the following results in local vasodilation? - ANS Histamine The subcutaneous tissue is - ANS Constructed from fat cells and fine fibres The structural unit of all living organisms is - ANS A cell Histology is the study of - ANS The microscopic structure of tissues Which one of the following is NOT an example of a tissue? - ANS Heart The name for a collection of cells grouped together for a particular function is - ANS Tissue Tissues are composed of - ANS Cells Tissue specialised for movement is - ANS Muscular Tissue which provides support and protection and binds structures together is - ANS Connective The rapid co-ordination of many complicated body functions is carried out by - ANS Nervous tissue Impulses can be transmitted through the body by - ANS Nervous tissue Tissue found lining the surfaces of organ is - ANS Epithelial Flat, scale like epithelial cells are anatomically referred to as - ANS Squamous Which one of the following is NOT formed from connective tissue? - ANS The epidermis The characteristic tissue of skin glands is - ANS Epithelial tissue Which one of the following is NOT a function of epithelial tissue? - ANS Contraction Simple squamous epithelium is found - ANS In the alveoli of lungs Simple cuboidal epithelium is found - ANS In kidney tubules Which of the following organs is lined and stratified epithelium? - ANS Mouth A gland which produces its secretion as the entire cell disintegrates is known as - ANS An holocrine gland Tissue found supporting the organs is called - ANS Connective tissue An example of connective tissue is - ANS Cartilage Blood is a specialised kind of - ANS Connective tissue Which one of the following is NOT composed of dense connective tissue? - ANS Adipose tissue Loose connective tissue speacialising in fat storage is - ANS Adipose tissue Tendons are made of - ANS Collagen What type of connective tissue is found in the wall of an artery? - ANS Elastin The connective tissue which contains many collagenous fibres embedded within a firm matrix is - ANS Cartilage Connective tissue serving as a shock absorber in joints is - ANS Cartilage Cartilage that has a blush matrix and a few fibres is - ANS Hyaline cartilage The smallest structural unit in the human body is called the - ANS Cell The study of the structure of the body is called - ANS Anatomy The study of the function of the body is called - ANS Physiology The outer wall of a cell is called the - ANS Cell membrane Deoxyribonucleic acid or DNA - ANS Carries genetic information Which of the following is the genetic material of the cell? - ANS DNA The main part of the cell which contains protoplasm is the - ANS Cytoplasm The nucleus of a cell is directly surrounded by - ANS The nuclear membrane The part of the cell in contact with its environment is the - ANS Cell membrane The part of the cell that controls the activities of the cell is the - ANS Nucleus The nucleus of a cell contains - ANS DNA The nucleus of a cell contains - ANS Centrosomes Meiosis is a process concerned with - ANS Division of a sex cell The process of cell division where the mother cell divides into two identical daughter cells is called - ANS Mitosis The phase of mitosis during which centrioles reach the ends of the cells is - ANS Anaphase The last stage of mitosis is known as - ANS Anaphase The phase of mitosis in which the chromatin of the nucleus forms chromosomes is - ANS Metaphase The phase of mitosis in which two identical daughter cells are produced is - ANS Telophase The phase of mitosis in which the chromosomes line up in the middle of a cell is - ANS Metaphase When a cell is dividing, the nucleus forms - ANS Chromosomes Which of the following is the phase between periods of cell reproduction? - ANS Interphase A human cell with 22 autosomes and a Y sex chromosome would be a - ANS Sperm Male reproductive cells contain - ANS 22 chromosomes and either X or Y chromosome Each partner in a partnership assumes - ANS Unlimited liability When planning to open a skin care clinic, careful consideration must be given to the selection of the best - ANS Location In order to attract the attention of pedestrians, beauty centers should be clearly - ANS Visible An excellent location for a beauty salon is near a - ANS Department store A possible business area must be carefully investigated for potential - ANS Clients Business comparisons with other years are made possible by any analysis of - ANS The balance sheet The impression formed for the entire beauty salon usually is set by the - ANS Reception area In a well organised skin care clinic, it is important to have - ANS A reception area The largest expense item in operating a beauty center employing staff is usually - ANS Salaries The second most costly item in operating a clinic is usually - ANS Rent Legal third-party insurance and Professional Indemnity insurance for a salon covers - ANS Injury to a customer in the salon during a treatment Insurance policies are purchased by a beauty salon owners to protect themselves against being sued for - ANS Malpractice Cash that is received from a client should be entered in the - ANS Daily accounting book A document which gives details of cost of goods or services received is - ANS An invoice An accurate and efficient control of supplies can be maintained only by having an organised - ANS Stock control Accurate daily records permit the evaluation of - ANS Business progress To be effective, advertising must create - ANS Desire A comparatively inexpensive form of salon advertisement is - ANS Local newspaper A method of advertising most suitable for a beauty salon would be - ANS In a local newspaper A method of promoting a salon by free publicity would be - ANS Inviting a journalist to visit the salon A method of advertising a beauty salon would be to - ANS Send out a direct mailing A comparatively inexpensive method of promoting a salon is to - ANS Work out a public relations strategy The best form of promoting a beauty center is - ANS Satisfied clients Careless appointment booking methods often contribute to - ANS Dissatisfied clients Good telephone habits and techniques help to build up the clinic's - ANS Reputation One of the most important use of the telephone in the beauty center is to - ANS Make appointments for clients An example of poor professional ethics is - ANS Favouritism The aestheticienne who gossips will lose the clients - ANS Confidence It is often a good idea for the esthetician to be a good - ANS Listener The services of an accountant MAINLY include - ANS Draw up the balance sheet The gland which controls the production of sex hormones is - ANS The pituitary gland Female reproductive organs are under control of - ANS FSH & LH A function of oestrogen is to - ANS Increase secretion of follicle stimulating hormone The change from a girl to an adult at puberty controlled by the hormone - ANS Oestrogen Ovulation usually takes place about - ANS Fourteen days after menstruation The hormone which converts the Graafian follicle to a corpus luteum is - ANS Leuitenizing Hormone The corpus luteum produces hormones under the influence - ANS The pituitary gland The corpus luteum - ANS Is formed during every menstrual cycle Progesterone levels fall - ANS After degeneration of the corpus lutem Which one of the following statements about is the uterus is INCORRECT? - ANS Eggs are fertilised there The lower narrow section of the uterus that opens into the vagina is called the - ANS Cervix A spermatozoono normally follows the following course - ANS Vagina, cervix, uterus, fallopian tube Fertilization occurs when - ANS The nuclei of two gametes fuse Which one of the following is NOT a characteristic of an egg or ovum? - ANS Carries food for the embryo Fertilization takes place in the - ANS Fallopian tube The function of amniotic fluid is to - ANS Protect the embryo from jolts and knocks The name given to the cell which is formed immediately after fertilization is - ANS Zygote The male gonads produce - ANS Testosterone Male hormones are produced in - ANS The testes Which one of the following statements about the uterus is INCORRECT? - ANS Eggs are fertilized there Fertilization of an ovum takes place in the - ANS Fallopian tube Hormones are NOT secreted by - ANS The uterus The effect of the contraceptive pills is to - ANS Prevent menstruation While using the contraceptive pill - ANS Menstruation is stopped The hormone which controls the change from a boy to an adult at puberty is - ANS Testosterone Which one of the following is NOT a hormone? - ANS Pancreatin Which one of the following does NOT act as an exocrine gland? - ANS Pituitary gland Acromegaly is most likely to occur in? - ANS An adult Acromegaly results from an increased function of the? - ANS Pituitary gland The hormone which acts on cells to increase amino acid uptake and protein synthesis is? - ANS Growth hormone ACTH influences the secretion of? - ANS Cortisone Anti-diuretic hormone is released by the? - ANS Posterior lobe of the pituitary gland Vasporessin (ADH) regulates - ANS The amount of urine exerted by the kidneys The hormone which regulates the bodys metabolism is? - ANS Thyroxine The element required by the thyroid gland for the production of its hormone is? - ANS Iodine Hormones that contain iodine are produced by the? - ANS Thyroid Cretinism is caused by a deficiency of the hormone - ANS Thyroxine When the plasma calcium level falls, parathyroid hormone secretion - ANS Increases The hormone secreted by the parathyroid gland regulates the - ANS Level of calcium in blood plasma In tetany there is a low blood level of? - ANS Calcium The islets of Langerhans are located in the? - ANS Pancreas Insulin in the blood controls the concentration of? - ANS Glucose A function of insulin is to? - ANS Promote the uptake of glucose by the cells Glucagon is a hormone produced by? - ANS The alpha cells of the pancreas A person with diabetes loses weight and tires easily because? - ANS She is unable to metabolize blood sugar A person with diabetes lacks - ANS Insulin A disease caused by a disorder of the pancreas is? - ANS Diabetes mellitus The adrenal glands are situated - ANS On top of the kidneys Which of the following is NOT caused by adrenaline? - ANS Erection of hairs The release of adrenaline - ANS Increases blood glucose levels and heart rate The endocrine gland that secretes a hormone which helps a person to react in a dangerous situation is the? - ANS Adrenal gland Oestrogen is produced in the? - ANS Ovary The gland which controls the production of sex hormones is? - ANS The pituitary gland Female reproductive organs are under control of? - ANS F.S.H A function of oestrogen is to? - ANS Regenerate the endometrium The change from a girl to an adult at puberty is controlled by the hormone - ANS Oestrogen Ovulation usually takes place about - ANS Fourteen days after menstruation The hormone which converts the Graafian follicle to a corpus luteum is? - ANS Luteinising hormone The corpus luteum produces hormones under the influence - ANS The pituitary gland The corpus luteum - ANS Is formed during every menstrual cycle Progesterone levels fall - ANS After degeneration of the corpus luteum Which one of the following statements about the uterus is INCORRECT? - ANS Eggs are fertilised there Fertilization of an ovum takes place in the? - ANS Fallopian tube Hormones are Not secreted by? - ANS The uterus The effect of contraceptive pill is to? - ANS Prevent pregnancy Which using the contraceptive pill - ANS Ovulation does not take place The hormone which controls the change from a boy to an adult at puberty is? - ANS Testosterone Impulses are transmitted throughout the body principally by - ANS Nervous tissue A neuron is? - ANS Composed of a cell body, dendrites and an axon The cell body of a sensory neurone is found in the? - ANS Dorsal root of the spinal cord The cellular process that carries a nerve impulse away from the cell body is the? - ANS Axon The process in which a nerve is stimulated is? - ANS Chemical - electrical An example of a neuro-transmitter is? - ANS Acetylcholine The central nervous system is made of - ANS Brain and spinal cord The white matter of the brain and spinal cord is composed of? - ANS Axons Voluntary muscles movements are controlled by? - ANS The cerebrum Neurons are found - ANS In the cerebral cortex The part of the brain concerned with memory is the? - ANS Cerebrum The part of the brain concerned with controlling respiration is the? - ANS Medulla oblongata The function of the medulla oblongata in the brain is to? - ANS Control heartbeat and breathing rate The part of the brain that directs precise, smooth movements and the maintenance of balance is the? - ANS Cerebellum The part of the brain which regulates posture and maintains the tone of muscles is the? - ANS Cerebellum The part of the reflex are which contains both sensory and motor nerve fibres is the - ANS Spinal nerve Which of the following is NOT an example of a reflex action? - ANS Heart beating A simple reflex are follows the following pathway - ANS Sense organs - nerve - brain - nerve - muscle A nervous stimulus enters the spinal cord via - ANS The spinal ganglion and the posterior horn and leaves via the anterior horn Which one of the following structures is the deepest layer of meninges? - ANS Pia mater The cerebrospinal fluid is found - ANS In between the arachnoid mater and the pia mater The trigeminal nerve is the? - ANS 5th cranial nerve The facial nerve is MAINLY - ANS A mixed nerve The VAGUS nerve is cranial nerve number? - ANS 10 The vagus nerves are? - ANS Autonomic The last part of the spinal cord is called? - ANS The cauda equina The action of the autonomic nervous system helps to? - ANS Innervate cardiac muscle, blushing and gland secretions A function of the kidney is to? - ANS Regulate the water content of the blood Urea is excreted by the? - ANS Kidneys Which one of the following substances is NOT NORMALLY present in urine? - ANS Glucose Which one of the following statements is CORRECT? - ANS More urine which is more diluted Which one of the following is NOT removed via the kidneys in a healthy person? - ANS Glucose Urea is a waste product produced from? - ANS Amino acids Substances which should NOT be found in the glomerular filtrate are? - ANS Blood cells and plasma proteins The kidneys are generally located between the? - ANS 12th thoracic and 3rd lumbar vertebrae The kidneys receive blood from the? - ANS Renal artery The functional unit of the kidney is the? - ANS Nephron The glomeruli are found in? - ANS The renal cortex After filteration in the nephron, urine contains? - ANS Mineral salts A function of the kidneys do NOT carry out is? - ANS Storage of urine Which one of the following is NOT a function of the kidney? - ANS Removal of carbon dioxide in solution The loop of henle is found mainly in the kidneys? - ANS Medulla In a kidney tubule, which part is responsible for absorbing water from the filtrate into the blood? - ANS Loop of henle The normal temperature of the human body is approximately - ANS 37 degrees Which one of the following components is NOT present in tissue fluid? - ANS Red blood cells Which chemical is NOT transported in the liquid part of the blood? - ANS Fibrin The percentage of water in blood plasma is? - ANS 90% Which component of blood transports oxygen? - ANS Erythrocytes Which of the following is NOT a component of human blood? - ANS Fibroblasts The cells responsible for the defence of the body are - ANS White blood cells The blood cells which do not have a nucleus are - ANS Erythrocytes Blood cells are formed in the - ANS Bones The destruction of red blood cells takes place in the - ANS Liver After birth, red blood cells are made in the - ANS Bone marrow Which one of the following minerals is used to produce haemoglobin? - ANS Iron The function of white blood cells is to - ANS Destroy bacteria The name of the substances which stimulate the production of anti-bodies in the blood is called - ANS Antigens The component of blood responsible for the manufacture of antibodies is - ANS Lymphocytes The substance produced in the body which destroy or neutralise foreign substances are called - ANS Antibodies Defence against antigens does NOT take place by - ANS Erythrocytes The component of blood mostly concerned with the control of infection is - ANS White blood cells The component of blood which plays an important role in clotting is - ANS Platelets The primary function of thrombocytes is to - ANS Play a role in blood clotting Which vitamin causes an increase in clotting time of blood when it is deficient? - ANS K When blood clots, the soluble substance which becomes insoluble is called - ANS Firbrinogen The following proccesses occur after blood has come into contact with damaged tissue.. 1. Thrombokinase produced by platelets 2. Thrombin combines with fibrinogen 3. Production of fibrin net 4. Calcium and prothrombin combined The correct order in which they appear is? - ANS 1 4 2 3 Calcium in the blood is necessary for - ANS Blood coagulation Dexoygenated blood enters the heart by the - ANS Right atrium The name of the cavity in which the heart lies is called the - ANS Pericardial cavity When ventricles of the heart contract the - ANS Aortic and pulmonary valves open Blood is prevented from returning to the ventricles after they have completed their contractions by the - ANS Semilunar valves Which one of the following chambers of the heart pumps blood to the lungs - ANS Right ventricle The average rate of heart beat of a healthy adult in rest in number of beats per minute is - ANS 70 The right ventricle and the left atrium are connected by the - ANS The pulmonary circulation The blood vessel which has thick muscular walls and carries de-oxygenated blood is the - ANS Pulmonary artery The right ventricle of the heart - ANS Is the beginning of the pulmonary circulation After leaving the right ventricle, blood is pumped to the - ANS Pulmonary artery A characteristic that CANNOT be applied to veins is that they - ANS Always carry blood away from the heart An INCORRECT statement about arteries is that they - ANS Have valves A characteristic of ALL arteries (except pulmonary arteries) is that they - ANS Transport blood rich in oxygen Arteries - ANS Have an elastic wall The muscle tissues located within the calls of the blood vessels is - ANS Smooth muscle tissue The blood vessel that collects blood from the digestive organs is the - ANS Hepatic portal vein The extremely thin walls of capillaries are made of - ANS Only endothelium Tissue fluid leaves the capillaries by - ANS Diffusion The function of capillaries is NOT for the purpose of the - ANS Destruction of antigens The lymphatic vessel that gathers most of the lymph is the - ANS Thoracic duct The liquid which carries dissolved substances from capillaries to cells and back is - ANS Tissue fluid Marcophages are lymphocytes that filter lymph are situated in the - ANS Lymph nodes