Chromosomespre-testactivehow can the two chromosomes that make up a homologous pair differ? o they can contain different alleles for the same trait. they can contain genes that code for different traits. they can contain the same genes in different orders. they cannot differ in any way when homologous.

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

What is the next step in muscle contraction after the actin changes shape? (apex)

Plants need carbon dioxide from their environment to produce glucose during which stage of photosynthesis?