Scientists initially believed that viruses were alive because they contained a nucleic acid and they behaved like_? (3 word phase)

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis

In figure 1-2 what is the distance from point b to point c?

What is a population? a. all the members of the same species living in the same ecosystem at the same time b. the number of a species living in the same ecosystem over a period of time c. the total number of organisms living in an ecosystem at a point in time d. all the members of a food web in the same ecosystem