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melomori [17]
3 years ago
7

7 What is the function of cholesterol in the cell membrane?

Biology
1 answer:
Murljashka [212]3 years ago
4 0

Answer:

D. helps maintain membrane fluidity

Explanation:

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Match the word to the best sentence.anticodon, codon, complementary strand, DNA, DNA replication, mRNA, nucleotide, transcriptio
Degger [83]

Answer:

Is C

Explanation:

In translation, the cell uses the genetic information contained in mRNA to make the proteins that

carry out the cell’s work. The cell translates the code contained in the mRNA into a new

language, the language of proteins, based on amino acids. Other types of RNA, such as transfer

R

In this section, you will be introduced to the components involved in the process of protein

synthesis, called translation. This process requires a protein/RNA complex called the ribosome

6 0
3 years ago
What is one reason that there are very few errors in DNA replication?
Dima020 [189]

Answer: The reason is because DNA polymerase which is the enzyme that catalyzes the synthesis of DNA has a 3'->5' exonuclease activity that double-checks each nucleotide after it is added.

Explanation: The 3'->5' exonuclease activity of DNA polymerase allows the enzyme to double-check and remove a newly added wrong nucleotide. It is highly specific for mismatched base pairs. When the DNA polymerase adds a wrong nucleotide to the growing strand, translocation of the enzyme to the position where the next nucleotide is to be added is halted, but the exonuclease activity of the DNA polymerase removes the incorrectly paired nucleotide so that replication can continue. The process of double-checking a newly added nucleotide and removal of any incorrectly paired nucleotide by the DNA polymerase is called proofreading.

7 0
3 years ago
Which process takes place last in the development of a human being?
yanalaym [24]
The answer to your question is ( Blastocyst formation) takes place last.
8 0
4 years ago
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Idea that scientific research should be judged solely on the basis of quality.
lbvjy [14]

This is known as the Norm of Universalism. There are four scientific norms that apply to the pursuit of science. The other three are the Norm of Organized Skepticism which states that no scientific theory or finding is immune to questioning, the Norm of Communalism which states that all scientific knowledge should be made available to everyone and the Norm of Disinterestedness which states that scientists should seek truth not personal gain.

3 0
3 years ago
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Which information in the periodic table indicates the number of protons in an atom?
Fed [463]

the answer is B. the elements atomic number tells u how many protons and electrons are in an atom

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3 years ago
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