Which is the best description of the two organisms highlighted in pink? They are separated by two nodes. They share a recent common ancestor. They belong to the same species. They are ancestors of each other. Mark this and return

Which is NOT a nonvascular seedless plant? moss grass liverworts hornworts

How many carnivores are there in this food web?

Scientists observed a rock stadium with fossils. If mollusk evolved before arthopods where will their fossils be found

Why is it important for multicellular organisms to have specialized cells?

How else are micro organism exploited commercially

Is the cell wall or cell membrane composed of two layers of lipids and proteins?

What kind of cells is an amoeba?

What happens when you get scared "Half to death twice"?

Atoms of different elements combine to form

How does mRNA differ from DNA? a. mRNA contains ribose sugars; DNA contains deoxyribose sugars. b. mRNA contains the base uracil; DNA contains the base thymine. c. mRNA is single-stranded; DNA is double-stranded. d. All of the above are correct.