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3 years ago

20 POINTS WHO ANSWERS CORRECTLY!!!!! biology

Biology

2 answers:

Anastaziya [24]3 years ago

5 0

Answer:

They will have a large amount of genetic variation.

Explanation:

Alex787 [66]3 years ago

4 0

Answer:

They will have a large amount of genetic variation.

Explanation:

Scrapping pollens obtained from one plant to the flower of another plant (different variety but same species) would lead to increase in the genetic pool. The new hybrid plant would carry genetic features from both plants varieties. This process is also used to develop new varieties and have been recognized as cross-pollination. This process is generally preferred over genetic modification (GM) because of more nature friendly.

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I forgot the question

Bingel [31]

Answer: yes

Explanation: you forgot the question

7 0

3 years ago

The diagrams above show an area that was once a pasture that has since undergone changes to the vegetation over time. Which of t

Ugo [173]

Answer: The diagrams above show an area that was once a pasture that has since undergone changes to the vegetation over time.

The following changes in the hydrologic cycle is most likely to occur as a result of the change in vegetation in the area:

Decreased precipitation.

Explanation:

When we lose vegetation in an area we face serious problems, one of them is the decreased precipitation . If changes are made by man, for example, as in deforestation, the consequences are even worse.

Deforestation can cause a serious reduction of rainfall in the tropics, with serious consequences for the population not only in that region but in neighboring areas. The air that passes over large areas of tropical forest produces at least twice as much rain as that which travels over areas of low vegetation .

In turn this also affects the other factors of the cycle. The vegetation contributes moisture through an evapotranspiration process, as it is called the evaporation of the rivers together with the transpiration of the plants. This moisture is transported by the winds.

We can say then that the loss of vegetation in an area (whether on purpose or not) will corrupt several cycle factors, mainly damaging the rainfall rate.

5 0

3 years ago

How do the Earth and Moon compare in terms of gravitational force?

Law Incorporation [45]

The Earth and Moon compare in terms of gravitational force as Earth's gravitational force is stronger than the Moon's.

Option A

Explanation:

According to universal law of gravity, the gravitational force is the attractive force between two objects separated by a distance. The magnitude of gravitational force is directly proportional to the product of masses of the objects and inversely proportional to the square of the distances between them.

In this case, the gravitational force acting on us due to Earth will be considered due to the mass of Earth as the mass of Earth is very large compared to our mass.

$F=\frac{GM}{R^{2} }$

So as the mass of the Earth is greater than the mass of the moon, so the gravitational force of Earth will be stronger than that of Moon.

3 0

3 years ago

Read 2 more answers

ioda

They both hunt for food and will ruthlessly kill you before you can cry, "MAMA!"

4 0

3 years ago

Smita observed the onion peel under microscope and noted the following observations. Lalitha marked the incorrect one. What is i

Ganezh [65]

Answer:

Explanation:

Irregular shape

5 0

3 years ago