Chapter 31 Flashcards: Reproduction and Development
Flip
Over
Hint
an individual who has both testes and ovaries
hermaphrodite
Hint
type of animal whose body temperature varies with the environment
ectothermic
Hint
type of animal than can maintain a constant body temperature
homeothermic
Hint
the common opening of the reproductive, digestive, and urinary systems in birds
cloaca
Hint
the common exit duct for both semen and urine in human males
urethra
Hint
sperm matures in this tube between the seminiferous tubules and vas deferens
epididymis
Hint
sperm mixed with seminal fluid
semen
Hint
the ball of cells that is a product of cleavage and is implanted in the uterus
blastocyst
Hint
the organ where the blastocyst is implanted
uterus