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Animal Reproduction

Across
Inhibits phosphodiesterase 5 (PDE5)
Sex that has two of same sex chromosomes
The ____ does not have nipples. Instead, milk is secreted from glands/pores to the surface of the abdomen where it is consumed by neonates.
Special mitotic divisions that do not have a growth phase in between divisions
X-X-Y (2 words)
Subordinate follicles that don’t achieve dominance and dominant follicles that don’t ovulate undergo
Increased Na+ in middle of morula creates (2 words)
In a chicken, site of synthesis of shell
Transient structures derived from chorion (2 words)
Intercourse, Coitus, Copulation, Intromission
Study of the reproductive system of animals
Down
Thickened epidermal tissue that give rise to the mammary gland (2 words)
Development from the small antral to preovulatory stage occurs in _________waves
After LH surge, and before ovulation, steroid production by the theca and granulosa cells shifts from androgen/estrogen to predominantly _____
___ ____ establish the bloodtestis barrier, protecting germ cells from the immune system (2 words)
Area between anus and doral commisure (2 words)
Has a corkscrew shaped penis
Horn
Where sperm acquire the ability to become motile
Wolffian duct degenerates in absence of _____