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Neko [114]
3 years ago
14

In cellular respiration, where do the high-energy electrons that move through the electron transport chain originate?

Biology
1 answer:
katen-ka-za [31]3 years ago
6 0
The answer is b NADH and FADH2
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Compare parasympathetic nervous system vs sympathetic
Galina-37 [17]

Answer:

Parasympathetic nervous system effects are slow or inhibit function, where is sympathetic, is responsible for the intense physical activity.

Explanation:

The autonomic nervous system or ANS is divided into 2 distinct systems on the basis of their effects- the parasympathetic nervous system and the sympathetic nervous system.

Both of these have opposite actions on the functions that they maintain.

The sympathetic nervous system regulates the body for a high level of physical activity and also known as fight or flight. It fasts the functions of the body according to the situation.

The parasympathetic nervous system is having the opposite effect of the sympathetic nervous system slows high energy functions and relaxes the body.  

Thus, the comparison of these nervous systems is mention above.

5 0
3 years ago
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Each kidney contains ____ of nephrons. Each is _____ but extremely _____, much like a neuron(but shorter).
Naddika [18.5K]

Answer:

One million.

Explanation:

Each kidney contains about one million of nephrons. The nephron is the structural and functional unit of the kidney means that our kidney is made up of nephrons. The main function of nephron is to produces urine in the process of removing waste, toxic and excess substances from the blood. kidney is responsible for the filtration of blood by removing all the waste materials and taken these waste materials to the excretory organs in order to remove from the body.

5 0
3 years ago
What’s the function of cellular respiration
mamaluj [8]
Cellular respiration is the process by which cells in plants and animals break down sugar and turn it into energy, which is then used to perform work at the cellular level. The purpose of cellular respiration is simple: it provides cells with the energy they need to function. If living things could not get the energy they need out of food, it would be absolutely worthless. All living things would eventually die, no matter the quality and amount of food.

C6H12O6 + 6O2 → 6CO2 + 6H2O (glucose + oxygen -> carbon dioxide + water)
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Which organs perform both mechanical digestion and chemical digestion of food?
Solnce55 [7]
When the food hits our tongues it triggered saliva (chemical digestion) then our mouths chewing is mechanical. So therefor your answer is The Mouth. Hope this helps <3
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3 years ago
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There are three different alleles for the gene that determines blood type: A, B, and 0. This
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Answer:

codominance from what I remember

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3 years ago
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