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diamong [38]
4 years ago
15

Identify the two kinds of particles that make up the nucleus

Biology
1 answer:
adoni [48]4 years ago
4 0
The proton an the neutron. The proton has a positive charge and a large mass.
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How did the theory of special creation differ from darwin's theory of evolution by natural selection?
DerKrebs [107]
<span>The theory of special creation proposed that species are independently created and immutable over time. Darwin observed that species are related and change over time.</span>
8 0
3 years ago
Puppies have inherited genes from both parents and share many of the same characteristics.
kumpel [21]

Answer:

Explanation:

Although no two look pups alike, these puppies have inherited genes from both parents and share many of the same characteristics. Organisms grow and develop following specific instructions coded for by their genes. I hope  this helps!

7 0
1 year ago
Adenine methylase is an enzyme used during mismatch repair (MMR). It helps determine which strand needs to be repaired by discri
I am Lyosha [343]

Answer:

The correct answer would be - MMR would be hindered because both strands would be unmethylated and both would appear as new DNA strands and it would not be able to determine which strand has the error .

Explanation:

In gene expression or DNA replication, the enzyme responsible for the synthesis of DNA from nucleoside triphosphate causes errors sometimes such as mismatch base pair that result in a change in genetic makeup.

For MMR, the DNA template and the strand formed required easily to be differentiated. As the newly synthesized strand is unmethylated and the DNA template strand is methylated results in DNA remain hemimethylated for a very short period.

After MMR, DNA adenine methylase enzyme that transfers a methyl group to the adenine of the sequence 5'-GATC-3' daughter strand formed.

Mutated DAM or DNA adenine methylase will not be able to transfer methyl group which leaves both template and daughter strands unmethylated and mismatch repair would be hindered as it will not be able to identify.

4 0
3 years ago
Find the sum of the measures of the angles in a quadrilateral.
faltersainse [42]
A quadrilateral has 4 sides and each angle is 90 degrees therefore the sum would be 360 degrees 
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3 years ago
A Type I significance error occurs when a researcher claims that there is __________. A. enough statistical support for the rese
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A. enough statistical support for the research hypothesis when there is not

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4 years ago
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