Dr. Proctor tells Uma that the embryo developing in Uma is showing distortions in the development of its circulatory system. Where is this problem located?
A) within cells of the placenta layer
B) within cells of the mesoderm layer
C) within cells of the ectoderm layer
D) within cells of the endoderm layer

Question

Quizplus · Accepted Answer

The mesoderm layer develops into various organs and tissues including the circulatory system. Therefore, the problem is most likely located within cells of the mesoderm layer.

Dr Proctor Tells Uma That the Embryo Developing in Uma