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slamgirl [31]
2 years ago
6

61) Producers use energy from the sun to create ___________, or usable chemical energy. A) fat B) glucose C) protein D) starch

Biology
1 answer:
Tresset [83]2 years ago
5 0
Producers use energy from the sun to create glucose (b), or usable chemical energy
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An organism inherits hits genetic instruction from the
enyata [817]

Answer:

its parents.

Explanation:

its parents hold a dna code

8 0
2 years ago
Write three observations that could help you identify this fish.
Vinvika [58]
Hey there!

Here are some observations you can make to conclude this is a fish:

~Gills 
~Fins
~Scales

These three things normally tend to only be on fish. However, reptiles may have some of these characteristics as well.

Hope this helps!

~Autumly
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2 years ago
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NADH and FADH2 are both electron carriers that donate their electrons to the electron transport chain. The electrons ultimately
maria [59]

Answer:

Explanation:

NADH and FADH2 are both electron carriers of the electron transport chain. NADH gives up its electrons starting from Complex I, which has a higher energy level compared to other complexes. Energy is given off to pump protons across the membrane by the time electrons are transferred to ComplexIII. More electrons are pumped across the membrane as electrons move to Complex IV. Because NADH commenced giving up its electrons from Complex I (higher energy level complex), more protons are pumped across the membrane gradient, which enables ATP synthase with more power to produce 3ATP molecules per NADH molecule.

On the other hand, 2 molecules of ATP are generated by FADH2 because it starts by giving up its electrons to ComplexII. It missed a chance to pump protons across the membrane when it passed Complex I. By the time the electrons reach Complex IV, less protons have been pumped. The lesser the protons to power ATP synthase, the lesser the ATP molecules produced.

8 0
2 years ago
What kind of person is Marmaduke, based on what he says to Toyman in this part of the story? A) angry B) curious C) quiet D) sil
djyliett [7]

I think it a

lemme know if im wrong

4 0
2 years ago
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If an object has 100 joules of potential energy at the top of a ramp. How much kinetic energy will there be at the other two pla
ruslelena [56]

Answer:

As the diagram for the question is not given, lets answer the question generally.

Explanation:

Energy in a system is neither created nor destroyed. Yet, the energy can be changed from one form to another. If in the beginning, at a point a,  an object has a potential energy of 100 joules, then at point b the kinetic energy of the object will be subtracted from the total  100 joules of energy present in the beginning. This is because the potential energy will be being changed to the kinetic energy and no new energy will be created or destroyed.

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2 years ago
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