Force: Newton
Height: I don't know, sorry
Work: Joule
Mass: Kilogram
Energy: Joule
I believe it's B. synthesizing new DNA from RNA sequences.
Pepsinogen, an inactive zymogen, is secreted into gastric juice from both mucous cells and chief cells. Once secreted, pepsinogen is activated by stomach acid into the active protease pepsin, which is largely responsible for the stomach's ability to initiate digestion of proteins.
