Answer: Muscles
Explanation:
When muscles aren’t used for long periods of time, the body will then break it down to conserve energy.
A watershed is land that contributes water<span> to a stream, river, lake, pond, wetland or other </span>body of water<span>. The boundary that separates one watershed from another, causing falling rain or melting snow or spring </span>water<span> to flow downhill in one direction or the other, is known as a “watershed divide”.
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Answer:
Natural selection will select the type of ostriches that can run up to 40 mph.
Explanation:
According to the theory of natural selection, organisms with favorable traits following their environment are more likely to reproduce. In doing so, they pass on the better traits to their next generation for the survival of their species.
This process allows organisms to adapt to their environment. And the survival of species is assured.
Here, the type of ostriches that run slow probably fall prey to the jackals. To maintain survival, the ostriches reproduce and lay eggs. If out of almost a dozen eggs, one or two are left to hatch than the <em><u>chances of their survival</u></em> will greatly be affected if the hatching ostriches are of the <em>slow-running type</em>.
Therefore, natural selection may stay in favor of <em>fast-running ostriches</em> to hatch.
The isotopically-labeled carbon will be found in the two first acetyl CoA products (the C2 carbon of the first acetyl CoA and the C1 carbon of the second acetyl CoA).
Β-oxidation is the main metabolic pathway of degradation of fatty acid molecules to produce:
on the one hand acetyl-CoA, whose acetyl group is oxidized by the Krebs cycle
and on the other hand NADH and FADH2, whose high potential electrons feed the respiratory chain.
In eukaryotic cells, β-oxidation takes place aerobically in the mitochondrial matrix, but also in other organelles such as peroxisomes and, in plants, glyoxysomes.
