The Fetus Can Move and Respond to Stimuli as Early

Q3: In what ways are the juveniles of

Q23: The mesoderm develops into the gonads and

Q24: Which germ layer forms the pancreas?<br>A)endoderm<br>B)ectoderm<br>C)mesoderm<br>D)somite<br>E)amnion

Q26: When a researcher transplanted the nucleus of

Q27: The early divisions of the zygote are

Q29: During mammalian development:<br>A)a zygote becomes a blastula.<br>B)a

Q30: Yolk sacs are found only in animals

Q31: Birds hatch out of their eggs looking

Q33: A human embryo is known as a

Q79: _is caused when a woman drinks heavily