Which question can be answered using the scientific process

In sexual reproducing animals once fertilization of the egg takes place, the exists as a single cell until cell division begins. a) egg b) larva c) sperm d) zygote

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation