are collections of nephrons located beneath the renal cortex ?

A. renal cortexes

B. real capsules

C. renal medullae

D. renal pelvises

Which of the following is an oxidation-reduction reaction? (pictured below)

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

Where does the information about where each transcription factor binds originate?