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Amanda [17]
4 years ago
5

Who is Charles Darwin? Your own word

Biology
2 answers:
garik1379 [7]4 years ago
6 0

Answer:

Charles Darwin was a biologist and geologist, he is best known for his ideas connected to evolution. He brought knowledge to the common community about life on Earth, how it originated, and how human life came to be. His theory of evolution by natural selection was the origins of scientists today to learn and understand evolution.

strojnjashka [21]4 years ago
4 0

Answer:

An English naturalist who became the foundation of modern evolutionary studies because of his scientific theory of  evolution.

Explanation:

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Landforms formed by molten materials are ____ mountains.
Dennis_Churaev [7]
Volcanic mountains,
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The head of a giraffe is 2.0 m above its heart and the density of the blood is 1.05 103 kg/m3. what is the difference in pressur
erastovalidia [21]
The giraffe head is higher than its heart so the blood pressure in the head must be lower than in the heart. The pressure is directly related to the density, gravity, and the height. The calculation would be:

<span>P = ρ*g*h 
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4 years ago
_________ function as factories to produce proteins
Daniel [21]

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Ribosomes

Explanation:

Ribosome is a cellular organelle that is responsible for making proteins

3 0
3 years ago
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Based on the information above, which of the following is true about the process in which the genetic code stored in DNA is used
DanielleElmas [232]

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D.This process requires the interaction of several different cellular structures,

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We don't have the information above. However, this process occurs in all cells, and it requires energy. Semi-conservative refers to the fact that, during DNA replication, each new molecule of DNA is made up of one strand of the original DNA molecule and one strand of a new molecule.

The synthesis of proteins from the information in an mRNA molecule does require several structures in the cell, including the nucleus, ribosomes, endoplasmic reticulum and Golgi apparatus.

4 0
3 years ago
What is the chemical composition of Glycocalyx?
ale4655 [162]

The chemical composition of glycocalyx is sugar and protein.

<h3>What is the glycocalyx?</h3>

The envelope formed by <em>glycoproteins, glycolipids and hyaluronic acid</em> located in the cell membrane is known as glycocalyx. This component works as a <u>mechanical cell protection</u> thanks to its composition, it also allows <u>cell adhesion</u> and <u>hormonal reception</u> by giving it a suitable environment for this reception.

The glycocalyx is not only seen in eukaryotic cells, but also in prokaryotic cells or in bacterial cells. Each type of cell has its different conformation of the glycocalyx, this <em>depends on its individual need</em>.

Therefore, we can confirm that the chemical composition of glycocalyx is sugar and protein.

To learn more about glycocalyx visit: brainly.com/question/24623301?referrer=searchResults

#SPJ1

4 0
2 years ago
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