I think C) availability of water is your best answer because alot of organisms count on water as a major resource because they need it to survive so a lack or a gain in the amount of water will majorly effect an ecosystem.
Answer:
they dummy dum.
Explanation:
please listen if you ever see Janelsfriend in your comments or anwser section do not engage in his link. he is trying to get your personal information.
Answer:
Radioactive dating of rocks
Explanation:
The answer to this question is histidine. Histidine i<span>s an </span>α-amino acid<span> involved in the biosynthesis of </span>proteins. The structure of histidine includes<span> an </span>α-amino acid<span>, a </span>carboxylic acid group<span>, and an </span>imidazole<span> side chain. Histidine was initially thought to be </span>essential<span> only for infants; however, it has since been found to be essential for adults too.</span>
Intense exercise seems to prevent muscle loss and preserve rmr most effectively: mostly, and physically exacting task that A. Incorporates many muscle group and B is done near your maximum heart rate modify. Feel free to make your own intense exercise.