Multiple Choice
When is a cell considered differentiated?
A) when a cell first becomes irreversibly committed to a particular fate
B) when a cell begins its pattern formation
C) when a cell manufactures proteins that are specific to a particular cell type
D) when a cell is part of recognizable tissues or organs
Correct Answer:

Verified
Correct Answer:
Verified
Q4: The protein of the bicoid gene in
Q11: Suppose the pair-rule genes were inactivated in
Q15: Communication within and between cells of an
Q16: Scientists have found that the lifetimes of
Q17: All of the following are true of
Q19: In combination,what do the products of gap
Q20: Evolutionary theory has until recently stressed genetic
Q23: What was the experimental purpose of the
Q24: Animal species exhibit an enormous diversity of
Q37: When the Bicoid protein is expressed in