This type of early cell line is the precursor to the cells that will compose the nervous system.
A)Blastula
B)Gastrula
C)Endoderm
D)Ectoderm

Question

Quizplus · Accepted Answer

The ectoderm is the outermost of three primary germ layers in the developing embryo. It gives rise to the cells that will form the skin, hair, nails, and nervous system. The cells that will eventually make up the nervous system originate from the neural ectoderm, a specialized region of the ectoderm. Therefore, the answer is D) Ectoderm.

This Type of Early Cell Line Is the Precursor to the Cells