labs

Question 1

testis function

Answer 1

makes and stores sperm, produces testosterone

Question 2

epididymis

Answer 2

primary site where sperm mature. As sperm travel through the epididymis, they undergo physiological changes that enhance their motility and fertility.

Question 3

seminal vesicle

Answer 3

produce a significant portion of the seminal fluid, which is a key component of semen

Question 4

prostatic gland

Answer 4

prostatic fluid contributes to the overall volume and alkalinity of semen, which helps neutralize the acidity of the female reproductive tract and improves sperm motility.

Question 5

vas deferens

Answer 5

storage site for sperm and transports it to ejaculatory duct

Question 6

ejaculatory duct

Answer 6

The ejaculatory duct carries sperm from the vas deferens, where it is stored and matured, to the urethra.

Question 7

whats shank in bird limb

Answer 7

fused fibula and tibio-tarsus

Question 8

concentric muscle contaction

Answer 8

muscle shortens

Question 9

isometric contraction

Answer 9

muscle stays the same length

Question 10

eccentric contraction

Answer 10

muscle lengthens