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Natasha2012 [34]
4 years ago
7

Please Help! Will Give Brainliest:

Biology
1 answer:
klio [65]4 years ago
3 0
<h3>Hello there i hope you are having a good day :) Your question : In the human body, stem cells in the bone marrow produce a variety of blood cells. What process produces these cells? Answer : A. Undifferentiated cells divide to produce differentiated cells.</h3><h3>Hopefully that helps you ❤</h3>

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Ccording to Sir Isaac Newton, gravity depends on two factors. What are they?
KiRa [710]

Answer:

Mass and distance.

Explanation:

Gravity is considered to be a universal force of attraction which acts between all objects that has both mass, energy and occupy space. Therefore, it acts in such a way as to bring objects together.

Additionally, the gravity of earth makes it possible for all physical objects to possess weight.

Newton's law of universal gravitation states that the force of attraction (gravity) acting between the Earth and all physical objects is directly proportional to the Earth's mass, directly proportional to the physical object's mass and inversely proportional to the square of the distance separating the Earth's center and that physical object.

According to Sir Isaac Newton, gravity depends on two factors and these are mass and distance.

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3 years ago
According to the theory of natural selection, why are some
11111nata11111 [884]

Answer:

B. some individuals are better adapted to exist in their enviornment than others are

Explanation:

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3 years ago
Function of trichocyst
nlexa [21]

Answer:

Just read this and summarize it

Explanation:

There you go!

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3 years ago
Which evolutionary mechanism caused the increase in dark-colored Biston betularia moths in England in the 1800s? genetic drift n
SashulF [63]

Answer:

Natural Selection is an evolutionary process that caused the increment of dark-coloured Biston betularia moths in England. It happened due to increase of air pollution in the industries. The bark of the trees became darker because of the deposition of pollutants.

In order to save itself from predators, the species of Biston betularia evolved itself to a dark coloured species so that the predators gets confused between the bark of the tree and the Biston betularia.

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3 years ago
Carbon dioxide Direct effect on orca
Afina-wow [57]

Answer:

How does carbon dioxide affect orca?

Image result for Carbon dioxide Direct effect on orca

Once those waters return to the ocean floor, they can take with them large amounts of carbon dioxide, sequestering the gas away for hundreds or thousands of years

(please give brainliest)

3 0
3 years ago
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