Which term describes stacks of thylakoids?
a. chloroplasts
b. grana
c. stroma
d. ferredoxins

Which beat describes the brain stem

Why is it incorrect to say that mitochondria function only as energy factories with cell

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