Can someone me out with this multiple choice question?

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups

Are gametes exactly the same? explain why or why not?

Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?