The answers are
1.rising water temperatures.
2. land-based pollutants.
3. overfishing.
Hope I helped,
Ms. Weasley<span>
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Answer:
E: All of the above Lol JK its A
Explanation:
<span>First step. It dehydrogenation produces a double bond between the α and β carbon atoms (C-2 and C-3), yielding a trans-Δ2-enoyl-CoA. The symbol Δ2 designates the position of the double bond.</span>
Blonde, it is less common
Solutes dissolved in water on either side of the cell membrane will tend to diffuse down their concentration gradients, but because most substances cannot pass freely through the lipid bilayer of the cell membrane, their movement is restricted to protein channels and specialized transport mechanisms in the membrane