Why is it important during testing to treat all blood
as if it may be unsafe? Explain.
DONE

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

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

Which of the following is not a type of epithelial cell