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emmasim [6.3K]
3 years ago
5

How is the arm conected to the human body

Biology
1 answer:
serg [7]3 years ago
4 0

Answer: Your upper and lower arms are connected at your elbow by a hinge joint between your humerus and ulna.

Explanation:

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During periods of intense activity, when glycolysis is used in the generation of atp, the reaction lies to the right, decreasing
umka21 [38]

Adenosine monophosphate (AMP) is a regulatory molecule in metabolic processes such as glycolysis and gluconeogenesis. For example, it stimulates the glycolytic enzyme phosphofructokinase, and therefore ATP production, and it inhibits the gluconeogenic enzyme fructose 1,6-bisphosphatase. Adenylate kinase catalyzes the reversible reaction shown here:


2ADP --> ATP + AMP


During periods of intense activity, when glycolysis is used in the generation of ATP, the reaction lies to the right, decreasing [ADP], generating ATP, and accumulating AMP. However, [ATP] is usually much greater than [ADP], and [ADP] is greater than [AMP].


Determine [AMP] when 3% of the ATP in a hypothetical cell is hydrolyzed to ADP.


<span>In this cell, the initial concentration of ATP is 265 ?M, and the total adenine nucleotide concentration (the concentration of ATP, ADP, and AMP) is 368 ?M. The equilibrium constant K is 0.82</span>

<span>
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3 years ago
One mineral element that forms the Central atom of chlorophyll​
MA_775_DIABLO [31]

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magnesium atom

The chlorophyll molecule consists of a central magnesium atom surrounded by a nitrogen-containing structure called a porphyrin ring; attached to the ring is a long carbon–hydrogen side chain, known as a phytol chain.

3 0
2 years ago
How do C4 plants ensure photosynthetic efficiency?​
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In C4 photosynthesis, where a four-carbon compound is produced, unique leaf anatomy allows carbon dioxide to concentrate in 'bundle sheath' cells around Rubisco. This structure delivers carbon dioxide straight to Rubisco, effectively removing its contact with oxygen and the need for photorespiration

6 0
2 years ago
On monday, rat a receives 25 shocks an hour and rat b receives 5 shocks per hour. on tuesday, both rats receive 10 shocks per ho
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Rat a would be more stressed
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We did not use a control group in this experiment. What is the purpose of the control group and how could we have set up with on
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used in an experiment as a way to ensure that your experiment actually work

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