Tropical rainforests make up what percent of africa s landmass?

a. about 5%

c. about 50%

b. about 20%

d. about 90%

How to divide model into multiple parts blender?

Which form of energy do all moving object have

A desert would be an example of what type of climate? dry climate mild climate continental climate mountain area tropical climate

Relative degree of cultural complexity is mostly linked to: A. distance from the equator, colder conditions promote more complexity B. degree of intelligence among a society's people C. access to other cultures and their ideas and inventions D.

Which organelles of a prokaryotic cell contain genetic information

What do cells need to do between divisions to make sure that a full set of dna gets passed on to each daughter cell?

True or false: The central nervous system allows us to sense the environment

Which of the following statements is false regarding root hairs? a. they are outgrowths of endodermal cells c. they increase the surface area of the root b. they are outgrowths of epidermal cells d. they absorb water and nutrients

Why is it critical to divide the chromosome number in half?

The amino acid proline is one of the three amino acids that watson describes as having "special properties". what is special about proline?