Which feature characterizes mosaic development?
A) Cell fate is restricted earlier than in regulative development.
B) It is typical of vertebrates.
C) Cells can compensate for loss of other cells during cleavage.
D) It makes preimplantation genetic diagnosis possible without harming the embryo.
E) Cells can compensate for loss of other cells during formation of the blastula.

Question

Quizplus · Accepted Answer

Mosaic development is characterized by the early restriction of cell fate, meaning that each cell's developmental path is determined early on and cannot be easily changed. This contrasts with regulative development, where cells can adjust their fate based on the loss or alteration of other cells.

Which Feature Characterizes Mosaic Development