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mylen [45]
3 years ago
13

What does the Krebs cycle use to make NADH?

Biology
1 answer:
Blizzard [7]3 years ago
7 0
Correct answer is C - Pyruvate
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What is the role of carbon storage in organisms?? Plz answer fast in paragraph form if possible
belka [17]
Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned. When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the carbon quickly enters the atmosphere as carbon dioxide gas.
3 0
3 years ago
Which of the following statements does NOT accurately describe a characteristic of the autonomic nervous system?
den301095 [7]

Answer:

e. All of the choices describe characteristics of the ANS.

Explanation:

The autonomic nervous system is a regulatory and control system that influences the functions of internal organs.

Autonomic pathways consist of two types of motor neurons, these are the preganglionic neuron and the postganglionic neuron.

ANS stimulation of involuntary effectors is always excitatory. In the preganglionic autonomic neurons, and all postganglionic parasympathetic neurons are usually (cholinergic i.e receptors that bins with acetylcholine), as a result they release acetylcholine as a neurotransmitter. The cholinergic effects of  preganglionic autonomic neurons are always excitatory.

The postganglionic neuron lies entirely in the peripheral nervous system.Yes!, this is so because the ganglion cells that give rise to postganglionic axons lies through the gray rami communicans and join the peripheral nerves of the peripheral nervous system.

4 0
3 years ago
Give several reasons why humans are possibly the cause for CO2 & temperature levels changing.
faust18 [17]
1. Air pollutants being released from factories.
2. Burning of fossil fuels. (wood, coal)

that’s all i got
6 0
3 years ago
Read 2 more answers
Which of the following is a protein produced by a regulatory gene?
beks73 [17]

the answer is D) repressor

8 0
3 years ago
Write the complementary strand for ACGAATTCCGG
777dan777 [17]

Answer:

TGCTTAAGGCC

Explanation:

The A base always pairs up with the T base, and the C base always paired with the G base.

I remember it as <em>A</em><em> </em>pple in the <em>T</em><em> </em>ree and <em>C</em><em> </em>ar in the <em>G</em><em> </em>arage.

7 0
3 years ago
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