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DerKrebs [107]
2 years ago
12

The source of the oxygen produced by photosynthesis has been identified through experiments using radioactive tracers. the oxyge

n comes from __________.
Biology
1 answer:
fredd [130]2 years ago
8 0
Hello! The correct answer for the blank is: Water.


I really hope this helped you! :c
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C and G

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"Which statement best describes the method used above to determine the evolutionary relationships between three species of finch
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The method used above involves the determination and comparison of the genes of the three species of finches. So, the answer is
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Butterflies can produce hundreds of offspring per cross. In a certain variety of butterflies, a maternally-imprintable gene is r
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A (n) inhibitor has a structure that is so similar to the substrate that it can bond to the enzyme just like the substrate. 2. a
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2.  An inhibitor binds to a site on the enzyme that is not the active site: this is called non competitive inhibitors. Non competitive inhibitors bind to other site in the enzyme which is not the active site of the enzyme. The binding of the inhibitor changes the conformation of the enzyme as well as the active site, thus making it impossible for the substrate to bind to the enzyme effectively.
3. <span>usually, a(n) inhibitor forms a covalent bond with an amino acid side group within the active site, which prevents the substrate from entering the active site or prevents catalytic activity: this is called irreversible or permanent inhibition. Permanent inhibitors form covalent bonds with the enzyme and prevent substrate from binding to the enzyme.
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2 years ago
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