Through what process do cells become specialized so they can perform specific functions within organisms?
a
differentiation
binary fission
b.
c.
mitosis
d.
fertilization

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex

14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca