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Rashid [163]
4 years ago
8

How does an enzyme’s active site relate to its substrate?

Biology
2 answers:
Mashutka [201]4 years ago
7 0
Their shapes fit snugly together
Nadya [2.5K]4 years ago
7 0

The correct answer is option Their shapes fit snugly together.

The  active site of the enzyme is designed in such a way that is can comfortable get attached to the substrates. The substrate recognizes the active site of the enzyme and get fits into it. The attachment of the enzyme and the substrate is well explained by the lock and key mechanism, which suggest that the enzymes and the substrate are similar to the lock and key. every lock has its unique key and vice versa, similarly, every enzyme has its own substrate and vice versa.

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Four friends were arguing about the flow of energy between organisms in a food chain. They
Bezzdna [24]

Answer:

I would agree more with Amos' opinion, thinking that most of the plant's energy ends up in the grasshopper.

Explanation:

In food chains, the flow of energy that occurs from one organism to another, from the producer to the tertiary or quaternary consumer. The amount of energy that can be transferred from one level to another is only 10%, with herbivorous animals taking up more of the energy that a producer has.

According to this, <em>it is logical to think like Amos, since the grasshopper -a primary or herbivorous consumer- will take advantage of more energy contained in the plant, with respect to the consumers of the higher levels</em>.

Learn more:

Energy and nutrients in an ecosystem brainly.com/question/8101088

7 0
3 years ago
Cardiac tamponade results in ineffective pumping of blood by the heart because the excessive amount of fluid in the pericardial
EleoNora [17]

Answer:

b. prevent the heart from filling properly with blood

Explanation:

The pericardial cavity is the cavity present between the visceral pericardium and the parietal pericardium. It is filled with a fluid called pericardial fluid. In cardiac tamponade, there is an accumulation of excess of the fluid in the pericardial cavity.  

The fluid builds up the pressure which in turn compresses the heart.  Ventricles of the compressed hearts are not completely filled with blood resulting in reduced cardiac output. Similarly, the return of blood to the heart atria via veins is also reduced in the compressed heart.  

7 0
3 years ago
Describe some of the health benefits of muscle fitness.
Len [333]
- It can help prevent muscle injuries and muscle soreness
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- strengthens bones
- keeps the heart and other parts of the body healthy
5 0
4 years ago
How does energy acquisition in the deep sea differ from energy acquisition near the ocean’s surface? a. Organisms in the deep se
Usimov [2.4K]
I think it is c but it could also be d
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Archy [21]

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Building wooden furniture

Explanation:

8 0
3 years ago
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