quiz 7

Question 1

part of sperm that contains enzymes for fertilization

Answer 1

acrosome

Question 2

renal artery enters the kdiney at the

Answer 2

hilum

Question 3

from innermost to outer the protective layers on the kidney are the

Answer 3

fibrous capsule
perinephric fat, and renal fascia

Question 4

ductus deferens transports sperm to the

Answer 4

prostatic urethra

Question 5

at the end of spermatogenesis ____ spermatids are produced from each primary spermatocyte

Answer 5

4

Question 6

inner mucosa of the urinary bladder is lined with

Answer 6

transitional epithelium

Question 7

fertilization is the process whereby

Answer 7

2 haploid gametes fuse to form a zygote

Question 8

spermatic cord enter the abdominopelvic cavity through

Answer 8

inguinal canals

Question 9

kidney recieves blood from the

Answer 9

renal artery

Question 10

the capillaries of the glomerulus differ from other capillary networks in the body because they

Answer 10

drain into an arteriole rather than a venule

Question 11

average length of uterine cycle

Answer 11

28 days

Question 12

interstitial endocrine cells in the testes secretes

Answer 12

testosterone

Question 13

each ampulla of the ductus deferens joins with an excretory duct of the seminal gland to form the

Answer 13

ejaculatory duct

Question 14

foramen ovale is an opening in the

Answer 14

interatrial septum

Question 15

in mammary tissue milk is produced in

Answer 15

multiple secretory lobules

Question 16

85% of the nephrons are classified as

Answer 16

cortical

Question 17

importance of the pampiniform plexus in the scrotum is to

Answer 17

help cool the blood in the testicular artery

Question 18

the vagina is lined by

Answer 18

stratified squamous epithelium

Question 19

the kidneys, adrenal glands, ureters are all

Answer 19

retroperitoneal

Question 20

principthe principal hormone secreted during the secretory phase of the uterine cycle is

Answer 20

progesterone

Question 21

what is shed during menstrutation

Answer 21

functional layer of the endometrium

Question 22

contraction of the cremaster muscle

Answer 22

elevates the testis closer to the body cavity

Question 23

juxtaglomerular cells secrete ____ to help increase blood pressure

Answer 23

renin

Question 24

the ____ carries oxygen and nutrient rich blood from the placenta to the fetal circulation

Answer 24

umbilical vein

Question 25

what developmental stage does thje human embryo implant in the wall of the uterus

Answer 25

blastocyst stage

Question 26

3 layers of the smooth muscle in the wall of the urinary bladder are collectively known as

Answer 26

detrusor muscle

Question 27

blood exits the glomerulus via

Answer 27

efferent arteriole

Question 28

muscular layer of the uterus is the

Answer 28

myometrium

Question 29

fold of the skin that covers the glans penis is the

Answer 29

prepuce

Question 30

ducts within each renal papilla empty urine into a cup shaped drain called a

Answer 30

minor calyx

Question 31

glomerulus capillary network contained within

Answer 31

the renal corpuscle

Question 32

ddlongest portion of the urethra in males

Answer 32

spongy urethra

Question 33

develops from the same embryonic tissue as the corpora cavernosa of the male

Answer 33

clitoris