What happens to the chitin exoskeleton of an arthropod as the animal gets larger?

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

What is the correct answer for the process of water eroding soil? rills, sheet erosion, gullies sheet erosion, rill, gullies gullies, rills, sheet erosion sheet erosion, gullies, rills

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a