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Anon25 [30]
3 years ago
9

Explain how enzymes function as biological catalysts in chemical reactions.

Biology
1 answer:
Neporo4naja [7]3 years ago
6 0

Answer:

Enzymes as biological or organic catalysts have the ability to speed up chemical reactions in the body, but they cannot start a reaction. They are unchanged at the end of a reaction. Only small amounts of enzymes are required for any reaction. Unlike inorganic catalysts, enzymes can be inactivated after prolonged action.

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The major components of tendons, ligaments, and muscles are? a. proteins b. carbohydrates c. fats d. fiber
Hunter-Best [27]

The major components of tendons, ligaments, and muscles are proteins.

Hence, option A is correct answer.

<h3>What is Pyruvate Dehydrogenase? </h3>

The reaction between pyruvate and a lipoamide, which results in acetylated dihydrolipoamide and carbon dioxide, is catalysed by the enzyme pyruvate dehydrogenase. Thiamine pyrophosphate is a coenzyme needed for the conversion.

The pyruvate dehydrogenase complex changes the chemical pyruvate, which is created when carbohydrates are broken down, into the molecule acetyl-CoA. The chain of chemical events that provide energy for cells must start with this conversion.

<h3>What is glycolysis? </h3>

The metabolic process that changes glucose into pyruvate is known as glycolysis. The high energy molecules adenosine triphosphate and reduced nicotinamide adenine dinucleotide are created using the free energy released during this process. A series of ten enzyme-catalyzed processes make up glycolysis.

Not producing adenosine 5′-triphosphate is not the primary goal of glycolysis; rather, it is to produce pyruvate for the trichloroacetic acid (TCA) cycle. 

By raising the proportion of NADH, a reduced form of NAD+ (nicotinamide adenine dinucleotide), to NAD+, the glycolytic synthesis of pyruvate lowers the cytosol.

To know more about glycolysis please click here : brainly.com/question/1966268

#SPJ4

7 0
2 years ago
The _____ secretions of the pancreas include digestive enzymes and bicarbonate, which are secreted into ducts leading to the sma
Orlov [11]

Answer:

Exocrine Secretions

Explanation:

Pancreatic juice is composed of two secretory products critical to proper digestion: digestive enzymes and bicarbonate. The enzymes are synthesized and secreted from the exocrine acinar cells, whereas bicarbonate is secreted from the epithelial cells lining small pancreatic ducts.

5 0
3 years ago
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Bogdan [553]
Vegetation reproduction  <span />
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3 years ago
HELPPP ASAPPP PLZZZ!!! PLZ answer both!!!<br><br> +35 POINTS!!
Juliette [100K]

Answer:

1. a

2. b,d

Explanation:

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4 years ago
Pahoehoe is
victus00 [196]
The pahoehoe<span> flow has a comparatively smooth or "ropy" surface. The surface of the </span>aa<span> flow consists of free chunks of very angular pieces of </span>lava<span>. This </span>difference<span> in form reflects flow dynamics. </span>Aa<span> forms when </span>lava<span> flows rapidly.</span>
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4 years ago
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