Which statement is true of a pedigree chart? a. it predicts whether or not a person will inherit a certain disorder or disease
b. it explains how an individual descended from a particular ancestor
c. it describes the likely life expectancies of family members
d. it illustrates how a single inherited disorder or disease is distributed in a family

g1

choices:

a. g2. b. g1. c. m

cell division has two checkpoints namely, g1

checkpoint and spindle assembly checkpoint. the checkpoint which determines if

division has properly occurred is the g1 checkpoint. at this point, is a damage

in the dna is detected or  the has not reach the optimum size, the cell is

stopped in g1 and is not allowed to proceed to further process.

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