100 answer ! !

1) what is the name for the process in which dna -> rna?
a) translation
b)transcription
c) replication

2) a group of zebras would be
a) community
b) ecosystem
c) population
3) which enzyme is used in dna replication?

a) lactase
b) helicase
c) rna polymerase

4) which biome would have the greatest biodiversity?
a) desert
b) temperate forest
c) tundra

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.