Question: What is the explanation for maternal effect at the molecular and cellular levels? a. The fathers gene is silenced at fertilization. b. During oogenesis, nurse

What is the explanation for maternal effect at the molecular and cellular levels?

a. The father’s gene is silenced at fertilization.

b. During oogenesis, nurse cells transfer gene products to the oocyte.

c. The gene products from the nurse cells exert effects on the very early stages of development.

d. Both b and c are correct.

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