Cause and effect mechanism of gene regulation

Please help me

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Veronica and her little sister, monique, are playing on a seesaw. if veronica weighs 75 pounds, and monique weighs 60 pounds, which statement is true?

What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions? a. binary fission b. fusion c. differentiation d. meiosis