Question 1

Which of the following correctly lists the regions of the small intestine in order from first to last?

Accepted Answer

Duodenum, jejunum, ileum

Question 2

A patient is diagnosed with metabolic alkalosis. Which of the following best describes their blood pH?

Accepted Answer

$$pH \u003e 7.45$$

Question 3

Which organ produces bile, and where is it stored before being released into the small intestine?

Accepted Answer

Produced by the liver; stored in the gallbladder

Question 4

Which of the following is the correct order of urine flow through the urinary system, from production to excretion?

Accepted Answer

Kidney, ureter, bladder, urethra

Question 5

Which hormone is primarily responsible for stimulating ovulation in females?

Accepted Answer

Luteinizing hormone (LH)

Question 6

A patient with kidney failure is unable to excrete urea efficiently. Urea is a nitrogenous waste product formed from the breakdown of which macronutrient?

Accepted Answer

Proteins

Question 7

Which of the following best describes the function of aldosterone in the body?

Accepted Answer

Increases sodium reabsorption in the kidneys

Question 8

Which of the following is NOT considered a major nutrient?

Accepted Answer

Vitamins

Question 9

The nephron is the functional unit of the kidney. In which part of the nephron does filtration of blood initially occur?

Accepted Answer

Glomerulus

Question 10

Which of the following best describes the main purpose of the renin-angiotensin-aldosterone system (RAAS)?

Accepted Answer

To regulate blood pressure and fluid balance

Question 11

Which cell type in the testes is responsible for producing testosterone?

Accepted Answer

Leydig (interstitial) cells

Question 12

Which of the following is the correct order of sperm transport from production to ejaculation?

Accepted Answer

Seminiferous tubules, epididymis, vas deferens, urethra

Question 13

Which of the following best explains why the testes are located outside the body cavity?

Accepted Answer

To maintain a temperature lower than core body temperature for optimal sperm production

Question 14

Which phase of the uterine cycle is characterized by the secretion of nutrients by the endometrial glands to prepare for possible implantation?

Accepted Answer

Secretory phase

Question 15

Which of the following is a function of the pancreas in the digestive system?

Accepted Answer

Secretes digestive enzymes into the small intestine

Question 16

Which of the following best describes the process of catabolism?

Accepted Answer

The breakdown of complex molecules into simpler ones, releasing energy

Question 17

Which of the following is the correct order of the regions of the stomach from proximal to distal?

Accepted Answer

Cardia, fundus, body, pylorus

Question 18

Which of the following is the primary sex organ of the female?

Accepted Answer

Ovary

Question 19

During which stage of labor does the delivery of the placenta occur?

Accepted Answer

Third stage

Question 20

Which of the following best describes the function of the mammary glands?

Accepted Answer

Production and secretion of milk for nourishment of the newborn

Exam #5 Study Guide: Digestive, Urinary, and Reproductive Systems (ANP)

Study Guide - Practice Questions

Study Guide - Flashcards