Mass extinctions can cause many species that are well-adapted to their environment to go extinct.
True
False

Give the biological term for: structures that display characteristics of living organisms only within living cells

How is transcription similar to translation in terms of base pairing?

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one