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14 Aug 2019

Make up a matching exam question, with at least 7 anatomical elements of the nephron on one side, and the four processes of the nephron/kidney on the other. Make sure to show your answers that match the functions/processes to the parts of the nephron.

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Tod ThielLv2

16 Aug 2019

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Related questions

1) A drop of urine would follow this path

a) renal pyramid/major calyx/minor calyx/renal pelvis/ureter

b) minor calyx/major calyx/renal pyramid/renal pelvis/ureter

c) renal pelvis/minor calyx/major calyx/renal pyramid/ureter

d) renal pyramid/minor calyx/major calyx/renal pelvis/ureter

2) The production of filtrate starts at

a) Loop of Henle

b) capsular space

c) distal convoluted tubule

d) proximal convoluted tubule

3) Major reabsorption of water happens by ____at the _____

a) contransport, distal convoluted tubules

b) Cl- shift, nephron loop

c) countercurrent, nephron loop

d) countercurrent, ureter

4) Angiotensin II causes production of ____to increase Na + reabsorption in the _________

a) renin; collecting duct

b) aldosterone; PCT

c) ADH; nephron loop

d) aldosterone; collecting duct

5) Most of the reabsorbed compounds from the filtrate end up in the

a) peritubular capillary

b) urine

c) nephron loop

d) DCT

6) Reabsorption of urea happens by

a) transcellular movement

b) by paracellular movement

c) by cotransport with glucose

d) by HCO3- movement

7) Transport Maximum, in urinary system terms, refers to

a) proteins performing âtransportâ out of the filtrate at maximum rate

b) the reason why a diabetic produces large volumes of diluted urine

c) excess filtrate components being urinated out of the body

d) All choices are correct

8) Urine does not drop below pH 4.5 because

a) proteins that move H+ into filtrate stop working when too much H+ builds up in filtrate

b) proteins in urine neutralize acid

c) H+ are always buffered

d) the buffering system in urine does not run out

9) Hyperkalemia will

a) activate adrenal cells to secrete aldosterone

b) can stop the heart

c) No choices are correct

d) cause reduced excitability of neurons

e) All choices are correct

10)In your body, chloride (Cl-) can be found in its highest concentration in

a) extracellular fluid

b) intracellular fluid

c) Neither choice is correct

11) Diuretic abuse leads to

a) All choices are correct

b) two choices are correct

c) No choice is correct

d) dehydration

e) athletes being accused of doping

f) hypotonic hydration

12) Long diffusion distance, low blood pressure, and impaired circulation are the result of

a) hypernatremia

b) edema

c) hyperkalemia

d) water toxicity

13) In males FSH is under feedback control by _____ and is down regulated when _________reaches high concentrations

a) inhibin, testosterone/sperm #s

b) testosterone, inhibin/sustentocyte #s

c) ADH, inhibin/sustentocyte #s

d) LH, testosterone/sperm #s

14) Testosterone production is done by ____-cells

a) posterior pituitary

b ) interstitial endocrine

c) anterior pituitary

d) sustentocytes

15) Upon _____of estrogen/progesterone, the ____phase of the uterine cycle begins

a) increase; menstrual

b) decrease; menstrual

c) increase; proliferative

d) decrease; secretory

16) Progesterone

a) All choices are correct

b) is low in the luteal phase

c) No choices are correct

d) raises in the follicular phase

e) is high along with estrogen during the follicular phase

17) Which nephron is most responsible for urine concentration?

a) cortical nephrons

b) Juxtamedullary nephrons

c) Neither

carminesalmon877

PLEASE HELP! THANK YOU

1. An ectopic pregnancy is a pregnancy that occurs in which of the following locations:

Select one or more:

a. uterus

b. oviducts (fallopian tubes)

c. abdominal cavity

d. pelvic cavity

2. Erectile dysfunction (the inability to develop or maintain an erection) can be caused by:

Select one or more:

a. stress

b. cigarette smoking

c. marijuana

d. hypertension medication

e. consuming 1-3 alcoholic beverages every week

3. Which of the following structures in the kidney is described as being a cluster of capillaries:

Select one:

a. nephron

b. glomerulus

c. renal medulla

d. loop of henle

4. Someone with end-stage kidney (renal) failure who does not go for their regular dialysis (a machine that carries out the kidney's functions for you) appointment will die within:

Select one:

a. hours

b. days

c. weeks

d. a year

5. Which of the following is not a function of the respiratory system:

Select one:

a. ventilating

b. breathing

c. transport of carbon dioxide from lungs to blood vessels

d. transport of carbon dioxide from tissues to blood vessels

6. The ascending colon is located in the right side of the abdominal cavity.

Select one:

True

False

7. The epiglottis prevents air from entering the digestive system when you swallow.

Select one:

True

False

8. During inhalation, several different muscles contract in order to increase the volume of the thoracic cavity.

Select one:

True

False

9. The larynx is part of the lower respiratory system.

Select one:

True

False

10. The reason cirrhosis is life-threatening is because of the liver's inability to produce bile.

Select one:

True

False

1. The breakdown of glucose to pyruvic acid is called________________.

a) Glycogenesis

b) glycolysis

c) aerobic metabolism

d) none of the above

2. Which of the following carries urine from the kidney to thebladder?

a) Aorta

b) Urethra

c) Ureter

d) glomerlus

3. The _____________ protect against infection at the entrance torespiratory tract.

a) trachea

b) nose

c) tonsils

d) mouth

4. In this condition, pockets form in the intestinal mucosa,generally in the sigmoid colon.

a) Diverticuosis

b) Colorectal Cancer

c) Liver disease

d) ascites

5. Name the two parts of the nephron which is the basic functionalunit of the kidney.

6. The small, paired glands at the base of the penis that produce alubricating secretion are the

a) testicles

b) Seminal vesciles

c) Prostate glands

d) Bulbourethral glands

7. What are the 4 primary functions of the stomach?

8. The pituitary hormone that stimulates spermatogenesis is

a) FSH

b) LH

c) ACTH

d) GH

9. The main part of the stomach is called the_____________________.

a) Body

b) Cardia

c) Fundus

d) pylorus

10. Beta-oxidation

a) Occurs in the mitrochondria

b) Is the process that breaks down fatty acids into two-carbonfragments that can be metabolized by the TCA cycle.

c) Yields large amounts of ATP, while requiring coenzyme A, NAD andFAD.

d) A& B only.

11. An intestinal hormone that stimulates the gallbladder torelease bile is

a) Enterokinase

b) gastrin

c) secretin

d) cholecystokinin

12. The soft palate separates the

a. Left and right sides of the nasal cavity

b. hard palate from the nasal cavity

c. Nasal cavity from the larynx

d. Nasopharynx and the oral cavity

13. Ingestion of sodium bicarbonate to relieve indigestion may leadto

a. Metabolic acidosis

b. Respiratory acidosis

c. Respiratory alkalosis

d. Metabolic alkalosis

14. This birth control strategy interferes with the female hormonalcycle so that ovulation does not

a) diaphram

b) IUD

c) Oral contraceptives

d) Rhythm method

Page not found

15. Lipogensis generally begins with

a) Acetyl CoA

b) Amino acids

c) Fatty acids

d) None of the above

16. A chronic, progressive condition characterized by shortness ofbreath and destruction of alveolar surfaces and inadequate surfacearea for gaseous exchange is termed

a) asthma

b) cystic fibrosis

c) pneumonia

d) emphysema

17. Name 3 primary functions of the tongue

18. Which is considered âbadâ cholesterol and which is âgoodâcholesterol and why?

19. The normal rate and depth of breathing is established incenters located in the

a) midbrain

b) cerebellum

c) medulla oblongata

d) cerebrum

20. The process of arousal is under the control of

a) The parasympathetic nervous system

b) The sympathetic nervous system

c) Both A & B.