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olga2289 [7]
3 years ago
11

Plz Help Me Will make brainliest if got it right!!!

Biology
2 answers:
Oduvanchick [21]3 years ago
7 0
It’s b I had to do a project on the same bottle neck topic
Rina8888 [55]3 years ago
6 0

Answer:

Sorry if I'm wrong but I think it's B

Explanation:

A population bottleneck or genetic bottleneck is a sharp reduction in the size of a population due to environmental events such as famines, earthquakes, floods, fires, disease, and droughts or human activities such as specicide and human population planning.

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The table shows the survival rate of two types of beetles in the same environment over a
larisa86 [58]

The survival rate is a measure of the fitness of each species. Option A is correct. Green beetles are more fit for the environment than brown beetles are.

<h3>What is fitness?</h3>

Fitness or Aptitude can be defined as the contribution of each genotype to the next generation.

Fitness is reflected by the phenotype that results in the survival, fertility, and capability of having a mate.

It is a way of measuring the individual ability to leave fertile offspring.

Aptitude must be significant to the natural selection act in its favor.

In the exposed example we can see the survival rate of two species.

The survival rate is telling us about the fitness of each species.

  • The green beetle increases its survival rate (fitness) each year
  • The brown beetle decreases its survival rate each year

These results lead us to believe that the Green beetles are more fit for the environment than brown beetles are. Option A is correct.

You will learn more about fitness at

brainly.com/question/25602901

5 0
2 years ago
All are concerns with unregulated biotechnology experiments in cloning, EXCEPT for the A) release of cloned organisms that out-c
astra-53 [7]
<span>D) possibility that native wild organisms could overpower the cloned organisms, causing them to become extinct

Whenever you do bioengineering, you want to affect the existing ecosystems as little as possible.</span>
5 0
3 years ago
Identify the error in the following statement: “Photosynthesis is a chemical reaction that takes place in the chloroplasts of gr
Phoenix [80]

Explanation:

It should be converting water and carbon dioxide into glucose and oxygen.

7 0
3 years ago
A virus's ability to infect an animal cell depends primarily upon the
Lisa [10]
A virus's ability to infect an animal cell depends primarily upon the "<span>presence of receptor sites on the cell membrane"

Hope this helps!</span>
3 0
3 years ago
all plants give out oxygen during day and carbon dioxide during 9 to you agree with this statement give reason​
ankoles [38]

Answer:

Yes, I agree with the given statement.

Explanation:

Plants undergo the process of photosynthesis for the production of their food. In this process, they require the presence of sunlight, carbon dioxide, water, minerals, and chlorophyll. The process of photosynthesis is possible only during the day because sunlight is one of the major components. Carbon dioxide is taken in by the plant through the stomata from the environment. The oxygen is formed as a product of the process and is released in the environment. This process becomes impossible during the night because of the absence of sunlight. The entire process sums up to that the plants give out oxygen during the day and give out carbon dioxide during the night.

7 0
3 years ago
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