Tutorelizabeth

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Prelab Questions 1. What is the function of the ureter? Act as a passageway for urine from the kidney into the bladder. 2. Compare and contrast the male and female urethra. The male urethra is approximately 20 cm long and comprises the penial, membranous, and prostatic ...

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Pre-lab Questions 1. Name two functions of the nasal cavity mucosa. Remove dust from the air as it passes. warm the inhaled air. 2. Why is the trachea reinforced with cartilaginous rings? to prevent collapsing due to pressure changes in breathing 3. Describe the path a...

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Prelab Questions 1. The experiments in this lab cover the lymphatic system. Provide a brief overview of this system. Include a discussion on the structures involved, its purpose and the cells involved. (Hint: Your response should be 5-6 sentences.) The lymphatic system i...

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Prelab Questions 1. Describe the pathway of blood traveling through the closed system of the circulatory system starting with the right atrium. The right atrium and right ventricle are where blood enters the heart initially. The right ventricle pumps blood to the lungs, ...

Lab Report Format Expectations Utilize college level grammar and professional formatting when completing this worksheet. Submissions without proper formatting, all required photos or sufficient responses will be rejected. Pre-lab Questions 1. Research the process of erythropoiesis, and explain the role erythropoietin plays in the body. The process of making new red blood cells, known as erythropoiesis, occurs in the bone marrow.Erythropoietin is a hormone secreted by the kidneys that promo...

auricle - external portion of the ear, known as the pinna 2500 Hz - resonant frequency of the ear canal cerumen - ear wax; functions to lubricate and please the canal, protect the ear from fungi/bacteria/small insects tympanic membrane - a membrane forming part of the organ of hearing, which vibrates in response to sound waves. ossicular chain (ossicles) - the three interconnected bones in the middle ear that conduct vibration from the tympanic membrane to the cochlea eustachian tube ...

Sternocleidomastoid - Muscle of respiration Muscle which opposes velopharyngeal closure - Lavator veli palatini Major acoustic characteristic of voiceless fricatives - aperiodicity Front vowels characterized by - High frequency second formant (F2) Technique which results in temporary facilitation of swallow reflex - Thermal stimulation Stroboscopy - Most efficient & effective instrument for viewing the vocal folds (VFs) Bulbar palsy characterized by -

Breakeven Point? -total cost = total revenue Working capital ratio -current assets / current liabilities Acid-test (quick) ratio -(cash + AR + short-term investments) / current liabilities debt to assets ratio -total liabilities/total assets FTE (full time equivalent) -total number of hours per employee in a week / 40 (i.e. 12+14+40+30 div. by 40) Profit margin -NOI/Tot. Revenue. Defined as "income to sales. 2 types, gross prof margin and net prof margin) Net Operating Income (NOI) -T

LTC administrators shall consist of 15 members eight of which shall be a representative of professions and institutions of long-term care with representation from each type of administrator - No members other than a licensed or certified administrator shall have a direct or indirect financial interest in the long-term care facilities - After the initial terms the terms of all appointive member shall be three years - Certification shall expire on the 31st day of December following it's ...

Staff knowledge of expected outcomes and results is directly associated with __________________. 1. Clearly communicated organizational goals 2. Motivated employees 3. Annually updated job descriptions 4. Improved compensation 1. Clearly communicated organizational goals Staff knowledge of expected outcomes and results is directly associated with __________________. 1. Clearly communicated organizational goals 2. Motivated employees 3. Annually updated job descriptions 4. Improved com...

1. Which one of the following steps should be taken first in a risk management program? A. Purchasing of adequate insurance B. Conducting of employee safety drills C. Identifying hazards and risks D. Conducting staff in-services on incident reporting and accident prevention. C. Identifying hazards and risks 2. Which of the following professionals is authorized to dispense medications? A. registered nurse B. licensed nurse, physician and, in some states, medication aide. C. lice...

background information on lead give examples of "lead-based paint hazards" and other common sources of lead in residential environments. - surfaces that are chewed or mouthed peeling paint chipping paint soil hazards friction surface impact surface common sources of lead in residential environments - windows doors floors bare soil background information on lead hazards that typically exist in residential environments - lead dust lead contaminated soil peeling, chipping paint f...

1. The sagittal depth of a rigid gas permeable contact lens can be altered without changing the diameter by: A. Changing the power B. Changing the edge design C. Changing the radius of curvature of the anterior optical zone D. Changing the radius of curvature of the posterior optical zone -AnswerThe answer is D. The posterior optical zone will directly affect the lens to cornea relationship of a rigid gas permeable lens. If the posterior optical zone is steepened, it will increase the s...

Diffused Illumination -Answer-Uses widest slit, longest aperture -Light source positioned at an angle of 40º-50º -Used to view overall areas, to observe the ocular adnexa, cornea, sclera, lids, conjunctiva, lens surface, and CL fitting characteristics Direct Illumination -Answer-Most important/useful illumination -Light source positioned at an angle of 40º-50º to oculars -Light beam and oculars are focused in coincidence on area being evaluated -The difference in the illumination is ...

optic zone -Answerthe central portion of a contact lens which contains the refractive power and generally corresponds to the central corneal cap posterior apecal radius -Answerthis term is generally used in reference to spin-cast soft lenses. the curvature of the posterior surface of the lens changes with the refractive power. the radius of curvature is measured at the apex of the posterior surface. steeper base curve -Answeroccurs when the posterior radius of curvature is decreased (i.e...

adnexa -Answerextraocular structures of the eye which include the eyelids, the orbit, lacrimal glands anterior chamber -Answerthe area bounded in front by the cornea and in the back by the lens and filled with aqueous aqueous -Answera clear, watery solution in the anterior and posterior chambers artery -Answerthe vessel supplying blood to the eye canal of schlemm -Answerthe passagewa

base curve -Answerrefers to the radius of curvature of the central posterior surface of the lens. It may be expressed in diopters of surface power (D) or in millimeters (mm) of radius or curvature. optical zone -Answerthe chord diameter over which the base curve extends on the posterior surface of the contact lens, described in millimeters secondary or intermediate curves -Answerlies between the base curve and the peripheral curve on the posterior lens surface, usually 0.70mm to 1.50mm...

Steep Fluorescein Pattern -Answer Bright green pooling center, very faint green pooling on diameter of lens Flat Fluorescein Pattern -Answer Bright green pooling on diameter of lens, very faint green in center Against-the-rule Astigmatism Pattern -Answer Bright green pooling horizontally, faint green pooling vertically With-the-rule Astigmatism Pattern -Answer Bright green pooling vertically, faint green pooling horizontally Prism Ballast -Answer Common technique to stabilize

A Correct Statement regarding epithelial cells is that they: a)Comprise the posterior layer of the cornea b)Are unable to regenerate c)Comprise the thickest layer of the cornea d) Have the ability to reproduce - Answerd) have the ability to reproduce Which of the following prescriptions indicates against-the-rule astigmatism? a)-4.50 +1.00 x75 b)-4.50 +1.00 x 180 c)-4.50 -1.00 x 165 d)4.50 -1.00 x 180 - Answera)-4.50 +1.00 x75 When a keratometer is being calibrated, which of the follow...

The tolerance for the overall lens diamter according to the ANSI standards is: A. +/-0.005mm B. +/-0.05mm C. +/-0.01mm D. +/-0.1mm -AnswerB. According to the ANSI standards (Z80.2-1989), the tolerance for the overall diameter of a contat lens is +/-0.05mm. ANSI standards have been developed to maintain quality in the contact lens industry. It is important to have an understanding of the ANSI guidelines. All of the following will enable the practitioner to verify the overall rigid gas ...