Biology, 21.07.2019 03:31, tayfaulk123
Put the steps of the carbon cycle in order using step 1 as your starting point. step 1: bacteria, through nitrogen fixation and nitrification, convert nitrogen into a usable form. the animal dies and decomposes, returning nitrogen back to the soil. once nitrogen is in usable form, it is taken up by plants and assimilated into proteins.. an animal eats a plant and the nitrogen becomes part of the animal’s proteins.
Answers: 2
Biology, 22.06.2019 01:00, catalanb474
All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time
Answers: 1
Biology, 22.06.2019 05:50, Kittylover65
Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi
Answers: 2
Biology, 22.06.2019 11:20, webbhlharryteach
Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review
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Put the steps of the carbon cycle in order using step 1 as your starting point. step 1: bacteria, t...
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