Plz i only got a few minutes left and do it right

when does cell differentiation occur

a: when cells do not express genes

b: when cells express all genes

c: when cells express different genes

d: when cells express the same genes

Look at the punnett square for an x-linked recessive disease. is it possible for a female offspring to have the disease?

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations