A&P test

Question 1

Regulate the volume, composition, and ph of body fluids

Answer 1

Kidney

Question 2

Remove metabolic wastes from the blood in the process

Answer 2

Kidneys

Question 3

Control the rate of red blood cell formation by secreting erythropoietin

Answer 3

Kidney

Question 4

Regulate blood pressure and volume by secreting renin

Answer 4

Kidney

Question 5

Plays a role in activation of vitamin D

Answer 5

Kidney

Question 6

Retroperitoneal they are posterior to the parietal peritoneum

Answer 6

Kidney

Question 7

Filter blood & convert filtrate into urine

Answer 7

Kidneys

Question 8

Tubes that transport urine from kidneys to bladder

Answer 8

Ureters

Question 9

Expandable muscular sac for urine storage

Answer 9

Urinary Bladder

Question 10

Tube that conveys urine from bladder to the outside of body

Answer 10

Urethera

Question 11

The urinary system consists of…

Answer 11

2 kidneys, 2 ureters, a urinary bladder, a urethra

Question 12

Blood exits the kidneys through the..

Answer 12

renal vein

Question 13

Empties into inferior vena cava in the abdominal cavity

Answer 13

Renal Vein

Question 14

Arterial blood enters the kidneys through

Answer 14

the renal artery

Question 15

renal arteries pass into the kidneys they branch into smaller arteries and..

Answer 15

afferent arterioles leading to the nephrons

Question 16

Urine formation involves three processes

Answer 16

Glomerular filtration, tubular reabsorption, and tubular secretion

Question 17

Urine consist of % water and % dissolved substances

Answer 17

95, 5

Question 18

Micturition, urinating, and voiding

Answer 18

emptying the urinary bladder spinal cord, to bladder, to pons, to relax sphincters

Question 19

When blood volume is low what stimulates thirst

Answer 19

Hypothalamus

Question 20

Electrolyte balance is controlled by

Answer 20

nephron capillaries control balance through secreting and absorbing electrolytes

Question 21

Nephron reabsorbs as a buffer against acid

Answer 21

bicarbonate

Question 22

nephrons secrete ?? which is an acid to counter alkaline

Answer 22

hydrogen ions

Question 23

Ingestion

Answer 23

take food/water into the body

Question 24

secretion

Answer 24

produce substances necessary for digestion

Question 25

propulsion

Answer 25

rhythmic contractions of smooth muscle that push food along

Question 26

digesition

Answer 26

break food down

Question 27

absorption

Answer 27

nutrients move through walls of the intestines into blood/lymphatic vessels

Question 28

elimination

Answer 28

not digestible components expelled from the body as feces

Question 29

stomach major function

Answer 29

store food, digestion

Question 30

three major sites of absorption

Answer 30

duodenum, jejunum, ileum

Question 31

absorbs large amounts of water, stores and passes resulting waste, contains apendix

Answer 31

large intestine

Question 32

carbohydrate digest into

Answer 32

simple sugar ending in ase

Question 33

protein digest into

Answer 33

amino acids, -sin

Question 34

fat digest into

Answer 34

fats, requires emulsification, continues with pancreatic lipase