Q219
Germ Layer includes
A.
mesoderm layer
B.
ectoderm, mesoderm, endoderm
AnswerC.
ectoderm
D.
endoderm
Answer: Option B
Solution
Answer: Option B
Solution:
Germ layer, any of three primary cell layers, formed in the earliest stages of embryonic development, consisting of the endoderm (inner layer), the ectoderm (outer layer), and the mesoderm (middle layer).