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solong [7]
3 years ago
6

Are NAD+ and H+ the same? Or what is the difference between them? Thanks.

Biology
1 answer:
Greeley [361]3 years ago
7 0

<u><em>NAD+ and H+ are not the same. </em></u>

NAD+ is an electron carrier. Reactions in metabolism oxidize food molecules and transfer those electrons (along with H+) to > NAD+ which is what forms NADH. Now, NADH is the reduced form of NAD+ and NAD+ is the oxidized form of NADH.  

H+ on the other hand, is a proton. It is a hydrogen atom that lost it's electrons. So when you see NADH + H+, that means that the reaction  removed 2 electrons and 2 H+ from the compound.

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15/16 or 93.75%

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<em>The proportion of the offspring of the cross expected to be red would be 15/16 or an equivalence of 93.75%.</em>

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AaBb   x   AaBb

Progeny' Genotype       Phenotype

1 AABB                               red

2 AABb                               red

2 AaBB                                red

4 AaBb                                 red

1 AAbb                                 red

2 Aabb                                  red

1 aaBB                                  red

2 aaBb                                  red

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<em>See the attached image for the Punnet's square analysis of the cross.</em>

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