Answer:
solid, naturally occurring, inorganic, fixed composition, crystal form.
Explanation:
LIt will increase steadily over time
I think your answer should be B. an organism. Hope this helps. =^-^=
Answer:
It is expected that the mutation helps the enzyme to bind to the vitamin, and this interaction may be necessary to maintain the activated state of the enzyme.
Explanation:
The NADH dehydrogenase converts nicotinamide adenine dinucleotide (NAD) from its reduced form (NADH) to the oxidized NAD+, thereby this enzyme is required for generating ATP by electron transport.
