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Fittoniya [83]
3 years ago
11

Which theScenario below describes natural selection

Biology
1 answer:
Savatey [412]3 years ago
5 0

Answer:

Explanation: Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others.

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living things need a constant supply of energy, even though many of the chemical reactions they undergo release energy. Why is t
Thepotemich [5.8K]
It's because all living things need energy to do a specific thing for a much longer period of time. If chemical reactions undergo releasing energy, you wouldn't be able to function on something, and it would be for a much shorter period of time.
8 0
3 years ago
How does the amount of water vapor in a region correlate to the amount of rain
Helen [10]

Answer:

Explanation:

Humidity is the measure of the amount of water vapor in the air.  

Areas with a large amount of surface water have high humidity levels.

.Warm tropical areas have very humid air.

6 0
2 years ago
11. true / false Today, scientists use genetic similarities between species to help
Alex777 [14]

Answer:

True.

Explanation:

In genetics, genetic similarities indicate the actual species. It also helps to identify the relationship or similarities between different species.

A physical character or structure can't be a measurement process of classifying any species as related to other species.

Such as Chimps is 90% genetically similar to human, but they not identical in physical appearance.

So, at present, scientists use genetic similarities between species to help classify them as related species, rather than focusing on physical or structure of any species.

5 0
3 years ago
Read 2 more answers
What is the system for naming organisms that is used today called
hjlf
The organisms are now called Linnaeus
4 0
3 years ago
John and Joshua used a light microscope to observe a plant cell. They indicated the magnification as x1000. Given the eye piece
Zinaida [17]

Answer:

Objective Lens Magnification = ×100

Explanation:

In a microscope, the ocular (eyepiece) lenses are usually to a magnification of ×10, meaning that it magnifies the image 10 times. While the standard objective lenses have magnifications of ×4, ×10, ×40, and ×100.

In order to work out the total magnification, the individual magnifications of the ocular and objective lenses have to be known, after which a simple multiplication of both magnifications will give the total magnification used.

Total Magnification = (eyepiece lens magnification) × (objective lens magnification)

1000 = 10 × obejcetive lens magnification

Dividing both sides by 10

Objective lens magnification = 1000 ÷ 10 = 10

∴ Objective lens magnification = ×100

7 0
3 years ago
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