If there were 16 sets of homologous chromosomes in a cell, how many possible arrangements would there be for the tetrads in late prophase I?

A. 48,576

B. 65,536

C. 256

D. 4,096

What material did the moon come from?

Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.

Can yall plz me on this question im having a hard time think about it