The fat of our body is an example of the a. tissue
b. cellular c. organ level of organization
d. system
a. tissue

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

What goes in and out of a cell respiration?

Which feature would you expect to find in a population in which sexual selection depends on male competition?