Which phrases describe groundwater? Select three options.

feeds rivers
provides habitats
used for irrigation
provides drinking water
used for hydroelectric power

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

Which term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center

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