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Alex Ar [27]
3 years ago
10

In the lock-and-key model of enzyme action, the ___________ fits into the __________ of the enzyme

Biology
2 answers:
Tpy6a [65]3 years ago
5 0
<span>In the lock-and-key model of enzyme action, the "Substrate" fits into the "Active site" of the enzyme

Hope this helps!</span>
Fynjy0 [20]3 years ago
5 0

Answer:

In the lock-and-key model of enzyme action, the substrate fits into the active site of the enzyme. Enzyme catalyzes a chemical reaction which starts with the binding of the substrate with the active site (specific region) present in the surface of the enzyme.

Some changes occur in the distribution of electrons in the chemical bonds which are present on the substrate and cause the reaction to leads the formation of products by the binding of the substrate to the enzyme.

The product which is released from the enzyme surface to regenerate the enzyme for next reaction cycle. The active site has unique ability means only one or few enzymes can react with similar compounds.

In the lock and key theory, the enzyme is the lock and key is the substrate. Which means only correct size substrate can fit into the active site of the enzyme.

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The table provided shows the predator-and-prey relationships in a wetland habitat.
cupoosta [38]

Answer:

mosquitoes

Explanation:

more population means that they will eat more (decrease in mosquito population)

7 0
3 years ago
Please answer this ASAP
loris [4]

B

I hope this answer helped! please rate 5 stars >:)

8 0
2 years ago
The smallest units considered to be alive are organelles
MrMuchimi
The smallest living unit is actually a cell. An organelle is an organ inside of a cell. An organelle would not be considered alive because it can not survive without the other organelles. Whereas, a cell can survive without other cells.
4 0
2 years ago
Read 2 more answers
Maximum oxygen uptake, or V02max, is the point at which the rate of oxygen consumption reaches a platesu despite an increased wo
Anuta_ua [19.1K]

Answer:

A. Results in higher vo2 max.

1. training for the marathon

2. weight training.

B. Results in lower vo2 max

1. lactic acid accumulation.

2.  getting older

3. sedentary lifestyle

4. being female.

C. Neither.

1. being male

2. central fatigue

Explanation:

VO2 max is the measurement of the maximum oxygen consumption during continuously increasing exercise. Higher VO2 means the body is consuming a higher level of oxygen and delivering to muscles without muscle loss on this basis we can sort the following scenarios

A. Results in higher vo2 max.

1. training for the marathon  (more oxygen consumption)

2. weight training.  (more oxygen consumption)

B. Results in lower vo2 max

1. lactic acid accumulation.  

2.  getting older  (less oxygen consumption and less oxygen delivery to muscles)

3. sedentary lifestyle  (less oxygen consumption and less oxygen delivery to muscles)

4. being female.

C. Neither.

1. being male

2. central fatigue

8 0
3 years ago
Human impacts on biomes are best characterized by _______. a. increased fossil fuel usage b. industrial pollution of landfills c
mart [117]

Human impacts on biomes are best characterized by interruption of natural biome process.

<h3>What is a Biome?</h3>

An area of the globe that may be categorized based on the kind of plants and animals that inhabit there is known as a biome. What life there is in a biome depends on factors like temperature, soil, light, and water availability.

An ecosystem is distinct from a biome. An ecosystem is a habitat where living and nonliving things coexist. A biome is a particular geographical region distinguished by the organisms that call it home. Many different ecosystems can make up a biome. For instance, habitats like coral reefs and kelp forests can be found in aquatic biomes.

To learn more about Biome with the help of the given link:

brainly.com/question/6253586

#SPJ4

5 0
1 year ago
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