Digestive And Urinary

Question 1

What is the primary function of the digestive system?

Answer 1

To break down food and absorb nutrients.

Question 2

True or False: The mouth is the first organ in the digestive system.

Answer 2

True

Question 3

Fill in the blank: The __________ is responsible for the production of bile.

Answer 3

liver

Question 4

What enzyme begins the digestion of carbohydrates in the mouth?

Answer 4

Amylase

Question 5

Which part of the digestive system absorbs most nutrients?

Answer 5

Small intestine

Question 6

True or False: The stomach is primarily responsible for nutrient absorption.

Answer 6

False

Question 7

What is the role of the pancreas in digestion?

Answer 7

To produce digestive enzymes and bicarbonate.

Question 8

Which organ stores bile produced by the liver?

Answer 8

Gallbladder

Question 9

Multiple Choice: Which of the following is NOT part of the urinary system? A) Kidneys B) Ureters C) Liver D) Bladder

Answer 9

C) Liver

Question 10

Fill in the blank: The __________ filters blood to produce urine.

Answer 10

kidneys

Question 11

What is the name of the functional unit of the kidney?

Answer 11

Nephron

Question 12

True or False: The urethra is responsible for transporting urine from the bladder to the outside of the body.

Answer 12

True

Question 13

What is the primary waste product excreted by the kidneys?

Answer 13

Urea

Question 14

Which hormone regulates water balance in the body?

Answer 14

Antidiuretic hormone (ADH)

Question 15

Multiple Choice: Which of the following structures is involved in the reabsorption of water? A) Glomerulus B) Loop of Henle C) Renal pelvis D) Ureter

Answer 15

B) Loop of Henle

Question 16

What is the main function of the large intestine?

Answer 16

To absorb water and form feces.

Question 17

Fill in the blank: The __________ connects the small intestine to the large intestine.

Answer 17

cecum

Question 18

What is the term for the process of food being pushed through the digestive tract?

Answer 18

Peristalsis

Question 19

True or False: The spleen is part of the digestive system.

Answer 19

False

Question 20

What are the three main parts of the small intestine?

Answer 20

Duodenum, jejunum, ileum

Question 21

Multiple Choice: Which vitamin is primarily absorbed in the large intestine? A) Vitamin A B) Vitamin B12 C) Vitamin K D) Vitamin C

Answer 21

C) Vitamin K

Question 22

What is the role of bile in digestion?

Answer 22

To emulsify fats.

Question 23

Fill in the blank: The __________ is the site of chemical digestion of proteins.

Answer 23

stomach

Question 24

What is the term for the flap that covers the trachea during swallowing?

Answer 24

Epiglottis

Question 25

True or False: The urinary bladder is a muscular sac that stores urine.

Answer 25

True

Question 26

What is the process by which urine is expelled from the bladder?

Answer 26

Micturition