The answer is A) food web. B is not actually a thing, and C and D are very different vocab words.
1) Oxygen
2) Carbon
3) Hydrogen (water)
Hope this helps... mark as Brainliest plz
energy is lost at each level of consumption so it’s simply not efficient to be a 5th + level consumer
I mean the nervous system is the one that feels the pain so...
<span>Skin, mucous membranes, sloughing of dead skin, tears (lysosymes/flow of fluid), sweat, normal microbial flora of skin Hope this is helpful and the BRAINLIEST answer!</span>
