A+ Grades

Which of the following is a structure found in the upper respiratory? - Answer- Pharynx A person who has damage to their ulnar nerve will have decreases sensation in - Answer-. Arm Which bone dose not articulate with any other bone? - Answer-Hyoid . Which of the following statements best describe endocrine glands? - Answer-They secrete chemicals into the blood Diet is important because bone are storage places for - Answer-Calcium and phosphorous Which organ is part of both the male reprod...

Which structure in the brain is responsible for arousal and maintenance of consciousness? A. The Midbrain B.The Reticular Activating System C. The Diencephalon D. The Limbic System - Answer-B. The Reticular Activating system The triceps reflex - Answer-forces contraction of the triceps and extension of the arm Which cranial nerve is responsible for hearing and balance? A. CN III B. CN V C. CN VII D. CN XII - Answer-C. CN VIII Which gland is responsible for the regulation of calcium l...

Which of the following is NOT a function of the digestive tract? a) to use enzymes to break down food b) to perform gas exchange c) to remove waste from the body d) to use peristalsis to move food along - Answer-b) to perform gas exchange Gas exchange is a function of the respiratory system The body, at all times, attempts to maintain homeostasis. The best definition of homeostasis is: a) a process that maintains the stability of the human body's internal environment in response to cha...

1) Which of the following describes the primary function of the respiratory system? A) to create sound and speech B) to take oxygen into the body while removing carbon dioxide C) to transport nutrients to the cells and tissue of the body D) to act as a barrier between the body's organs and outside influences - Answer-to take oxygen into the body while removing carbon dioxide 2) Which of the following is the first step of the scientific method? A) construct a hypothesis B) make observati...

Convert 5 3/4 to a decimal. Round to the nearest tenth. A. 5.75 B. 5.7 C. 5.8 D. 6 - Answer-C. 5.8 A warehouse worker ships 25 boxes each day. Every box contains 3 shipping labels. Inventory has 500 shipping labels. How many days will it take to use the inventory of shipping labels? Round to the nearest whole. A. 7 days B. 8 days C. 20 days D. 6 days - Answer-A. 7 days Ratio and proportion. 6:10:24:x A. 40 B. 25 C. 240 D. 4 - Answer-A. 40 A class of 25 students has 44% of boys. How...

efface - Answer-to wipe out, to rub out, do away with; (medical) the thinning ofthe cervix during labor ubiquitous - Answer-omnipresent, existing or being everywhere osmosis - Answer-process offluid passing through semi-permeable membrane from higher to lower concentration labile - Answer-apt or likely to change, changing quickly -Because the children fever was very labile the nurse instructed the unlicensed assistive personnel to check the temp frequently. febrile - Answer-having or sho...

What is the best definition for the word latent? - Answer-Dormant What is the meaning of the word precipitous - Answer-Abrupt What is the best definition of the word recur - Answer-Return What is the meaning of the word diffuse - Answer-disseminate What is the meaning of the word anterior - Answer-Front What is the meaning of the word insidious - Answer-Subtle What is the best definition for the word comply - Answer-Decline Despite the leadership problems that plagued the corporation, the...

Blood is prevented from changing direction in the veins by: A) pressure from the heart B) valves C) suction from the heart D) none of the above - Answer-B The liquid part of the blood is called A) plasma B) blood fluid C) serous fluid D) none of the above - Answer-A Blood cells that are responsible for transportation of oxygen are called A) leukocytes B) thrombocytes C) erythrocytes D) none of the above - Answer-C What is the thyroid cartilage commonly known as ? A) vocal box B)...

In which of the following locations would the urinary bladder and internal reproductive organs be found? 1. Thoracic cavity 2.Mediastinum 3.Abdominal cavity 4.Pelvic cavity - Answer-4. Pelvic cavity Which tissue serves as the framework of the body by providing support and structure for the organs? 1.Epithelial 2.Connective 3.Nervous 4.Muscle - Answer-2. Connective What are the glands of skin that produce a thin, watery secretion? 1.Sebaceous glands 2.Eccrine glands 3.Apocrine glan...

Which of these statements is true regarding the way light travels? A. Sound travels faster than light. B. The speed of light is always the same regardless of the medium through which it travels. C. Light travels as both a wave and a particle. D. Light can not travel through a vacuum. - Answer-C. Light travels as both a wave and a particle. Light is a curiosity in that it acts as both a wave and a particle. It only changes direction via reflection (bouncing off of something) or refraction (pa...

Which of these statements is true regarding the way light travels? A. Sound travels faster than light. B. The speed of light is always the same regardless of the medium through which it travels. C. Light travels as both a wave and a particle. D. Light can not travel through a vacuum. - Answer-C. Light travels as both a wave and a particle. Light is a curiosity in that it acts as both a wave and a particle. It only changes direction via reflection (bouncing off of something) or refraction (pa...

Mercurial - Correct Answer-Unpredictable. Precipitous - Correct Answer-sudden and dramatic; abrupt. (perhaps dangerously so) Paroxysm - Correct Answer-a sudden outburst; a spasm, convulsion. Cicatrix - Correct Answer-Scar. Quarentine - Correct Answer-Confinement away from the general population. Emetic - Correct Answer-A substance that causes vomiting. Panacea - Correct Answer-A cure for all diseases or troubles. Principally - Correct Answer-Mostly. LDL - Correct Answer-Low Density Lipoprotein,...

He was _______ by her kind words. - Answer-affected Which of the following sentences is grammatically incorrect? a. He preformed well on the test. b. He performed good on the test. c. He performed poorly on the test. d. He performed adequately on the test. - Answer-b. He performed good on the test. In the following sentence, which is the dependent clause? We played a game while we waited, and then we had dinner. - Answer-while we waited Which of the following sentences is grammatically corr...

Which description of symptoms is characteristic of a client diagnosed with trigeminal neuralgia (tic douloureux)? - Correct Answer-B) Sudden, stabbing, severe pain over the lip and chin. A 67-year-old woman who lives alone is admitted after tripping on a rug in her home and fractures her hip. Which predisposing factor probably led to the fracture in the proximal end of her femur? - Correct Answer-C) Osteoporosis resulting from hormonal changes. The nurse is assisting a client out of bed for...

1. Which is NOT a form of passive transport? A) Diffusion B) Endocytosis C) Filtration D) Osmosis - Correct Answer-B) Endocytosis The four forms 2. What is missing from this reaction for photosynthesis? carbon dioxide + water → glucose + _______________________ A) carbon B) enzymes C) oxygen D) sucrose - Correct Answer-C) oxygen The reaction for photosynthesis in plant is 6CO₂ + 6H₂O →C₆H₁₂O₆ + 6O₂ 3. Which is an example of parthenogenesis? A) Female snakes produce...

A 6-month-old infant with congestive heart failure (CHF) is receiving digoxin elixir. Which observation by the nurse warrants immediate intervention? Apical heart rate of 60. Sweating across the forehead. Doesn't suck well. Respiratory rate of 30 breaths per minute. - Correct Answer-Apical heart rate of 60. A heart rate of 60 (A) is much lower than normal for a 6-month-old and warrants immediate intervention. The normal heart rate for a 6-month-old is 80 to 150 BPM when awake, and a rate of ...

The healthcare provider prescribes morphine sulfate 4mg IM STAT. Morphine comes in 8 mg per ml. How many ml should the nurse administer? - Correct Answer-0.5 ml. A hospitalized male client is receiving nasogastric tube feedings via a small-bore tube and a continuous pump infusion. He reports that he had a bad bout of severe coughing a few minutes ago, but feels fine now. What action is best for the nurse to take? - Correct Answer-After clearing the tube with 30 ml of air, check the pH of flu...

A client has myxedema, which results from a deficiency of thyroid hormone synthesis in adults. The nurse knows that which medication would be contraindicated for this client? - Correct Answer-Pentobarbital sodium (Nembutal Sodium) for sleep. The healthcare provider prescribes oxytocin (Pitocin) 0.5 milliunits/minute for a client in labor. One liter Ringer's Lactate with 10 units of oxytocin (Pitocin) is infusing. The nurse should program the infusion pump at how many ml/hour? - Correct Answe...

Mechanical Digestion -Correct Answer- breaking food into smaller pieces Chemical Digestion -Correct Answer- breaking neutrons into smaller molecules Hydrolysis -Correct Answer- process by which chemical digestion occurs; splitting Alimentary Canal -Correct Answer- tube that extends between two openings (mouth and anus); organized into specialized regions that carry out specific phases of the digestive process Accessory Organs -Correct Answer- liver, gallbladder, pancreas Amylase -Correct ...

Matter - Correct Answer-substance that has mass and occupies space substance - Correct Answer-any material all samples of which have the same composition and properties (mixture is not a substance) atom - Correct Answer-smallest unit of an element that still remains the properties of that element protons - Correct Answer-carry positive charge, found in nucleus of atom neutrons - Correct Answer-neutral and also found in nucleus electrons - Correct Answer-carry negative charge, found outsid...