When does crossing over occur?

a) meiosis

b) mitosis

c) both

d) neither

Bald eagles are predators that eat small prey. What characteristics or traits of the bald eagle lead to this conclusion?

In this food chain which organism has a maximum biomass and which organism has the least amount of energy from the sun rice-grasshopper-frog-snake-hawk

Moisture that collects on the outside of a cold glass results from the process of

Limiting factors determine the immigration capacity of a population

8. List at least 5 new discoveries about viruses.

What's the job of the ribosome?

I need to no what the eye hazerd means in the lab

should science be an "open community" where ideas are exchanged and shared? how does NOT sharing information have an impact on scientific advancements?

Which energy carriers are produced be the Calvin cycle

The map shows the distribution of wild boars in the United States. Wild boars are an invasive species to the United States. A map of the United notes showing the distribution of wild boars in dark orange.