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Alina [70]
3 years ago
7

Please help me I don't understand

Biology
1 answer:
Aliun [14]3 years ago
4 0

Answer:

D

Explanation:

All of the other options go against actual facts and the laws of biology

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A food web is shown below. Which of the following organisms compete for the mouse as a food source?
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Answer:

it should be the snake bc I have one and the mouse gets eat in by the snake

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3 years ago
Give four causes of mutation
exis [7]
- DNA codes fail to match accurately.

- The environment.

- Disclosure to chemical or radiation. 

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3 years ago
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Which of the following is an example of discrete data?
LekaFEV [45]

THE DOG HAS 2 BROTHER is the example of discrete data.

The dog has 2 brothers.

<u>Explanation:</u>

Discrete data is the information that can be categorized into a classification. Discrete data is based on counts. only a few finite number of value is possible.

It consists of whole number that are counted rather than measured. It can be classified  into two type, one is discrete and  other is continuous data, where the discrete is countable of the object and the continuous  is measurable one.

The dog has two brother is the example for discrete data because the number can be countable, remaining statement are continuous because they are measurable statement, it is always comes under the data continuous.

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3 years ago
​what is the name of the projections on the inner surface of the small intestine?
love history [14]
The answer is villi.
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3 years ago
Increasing the substrate concentration in an enzymatic reaction could overcome which of the following?
bixtya [17]

Answer:

(C) Competitive inhibition

Explanation:

When a substrate competes with and inhibitor, what they are actually doing is competing by the active site of the enzyme. In terms of probabilities, when there is much more of one molecule of X than its competitor Y, it is more likely for any of the molecules of X to reach the active site of the enzyme than for any of the molecules of Y.

Then is one would like to reduce the effects of an inhibitor reversible bonded to an enzyme, one possibility is to increase the concentration of a substrate (which in turn means that there will be a higher relative number of its molecules in the media), increasing the probability to meet the active site of the enzyme and as a result displacing the inhibitor (assuming it not increased as well).  

4 0
3 years ago
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