chapter 20-22 quiz

Question 1

what are the functions of the female reproduction system?

Answer 1

to synthesize estrogens and progesterone.
produce oocytes.

Question 2

the homologues pairs of chromosomes are separated in?

Answer 2

meiosis.

Question 3

spermatogenesis is the?

Answer 3

process of producing sperm.

Question 4

the primary sex organ of the male reproductive system is?

Answer 4

testes.

Question 5

the hormone that is responsible for male secondary sex characteristics is?

Answer 5

testosterone.

Question 6

the hormone produces in the anterior pituitary gland which controls the ovarian cycle are?

Answer 6

FSH and LH.

Question 7

what day during a “normal” 28-day ovarian cycle does ovulation occur?

Answer 7

day 14.

Question 8

the production of female gametes and secretion of female sex hormones is the function of the?

Answer 8

ovaries.

Question 9

what is the primary sex organ of the female?

Answer 9

ovaries.

Question 10

which hormone cause and maintains secondary sec characteristics in the female?

Answer 10

estrogen.

Question 11

which are organs of the urinary system?

Answer 11

kidneys, urinary bladder, ureters.

Question 12

what are the two parts of a nephron?

Answer 12

renal tubule and the renal corpuscle.

Question 13

relative to the process of the urine production, what dose the reabsorption mean?

Answer 13

substances are moved from the renal tubular into the blood stream.

Question 14

where are the kidneys located?

Answer 14

retroperitoneally and bilateral to the vertebral column.

Question 15

angiotensin II causes the blood pressure to rise by?

Answer 15

increased amount of ADH to be released.

Question 16

what are the function of the urinary system?

Answer 16

erythropoiesis regulation.
blood pressure maintenance.
maintaining the composition pH, and volume of body fluid within normal lilits.

Question 17

which answer is a normal value for the pH of urine?

Answer 17

4.7

Question 18

what are the 3 regions of the kidneys structure?

Answer 18

renal pelvis
renal medulla
renal cortex

Question 19

the structure in the nephrons that help regulate blood pressure are the?

Answer 19

juxtaglomerular apparatuses

Question 20

urine should appear cloudy?

Answer 20

false

Question 21

which body compartment has the highest percentage of water?

Answer 21

intercellular

Question 22

which hormone regulates the amount of Na+ ion excreted in urine?

Answer 22

aldosterone

Question 23

most _____ ions result from metabolic reaction in the bodys called?

Answer 23

H+

Question 24

the greatest electrolytes output is in?

Answer 24

urine.

Question 25

acidosis is defined as?

Answer 25

condition in which the pH of body fluid is below 7.35.

Question 26

which body fluids are part of the extrasellar compartment?

Answer 26

cerebrospinal fluid interstitial fluid blood plasma

Question 27

of the three ways, the body responds to acidosis which process responds most quickly?

Answer 27

buffer system.

Question 28

intracellular fluid are high in ____ than extracellular fluid?

Answer 28

Mg2+ ion.

Question 29

if a persons output is 2500 mL per day, how much water must that person water intake be?

Answer 29

2500 mL.

Question 30

kidneys regulate the composition of body fluids and maintain homeostasis by?

Answer 30

by adjusting the amount of H+ lost in the urine. by adjusting the electrolytes lost in the urine.