Answer:
if its multiple, C and D, if not, C
Explanation:
brainliesttt?
i believe it would be B '' tetrahedral compound ''
A cow's<span> digestive system is quite different from that of humans. </span>Cows eat grass, hay and other plant material that contain hard-to-digest<span> cellulose. To cope with this </span>they<span> have a large stomach with four compartments, with the largest being the rumen.</span>