Difference between t dependent pathway and i independent pathway

After fertilization, which type of cellular division is responsible for the growth and development of a complex, multicellular organism?

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring