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8090 [49]
3 years ago
12

How does DNA affect genetics?

Biology
1 answer:
Basile [38]3 years ago
5 0

Answer:

Over our lifetime, our DNA can undergo changes or mutations that result in differences in the DNA sequence and may affect the proteins that are made. Mutations can occur as a natural consequence of errors in DNA replication or as a result of exposure to environmental factors such as smoking, sunlight or radiation.

Explanation:

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Three nucleotide bases in mRNA, that specifies (codes for) a particular amino acid is called a(n)
zimovet [89]

Answer:

The answer is a codon. A codon is in a mRNA while an anti-codon is in a tRNA.

7 0
3 years ago
Coral reefs are built by a small organism called a polyp. The polyp creates the structure of the coral reef by building a ______
KatRina [158]
The correct answer that would best complete the given statement above would be the first option. Coral reefs are built by a small organism called a polyp. The polyp creates the structure of the coral reef by building a CUP out of a calcium carbonate. The skeletons of these tiny corals s<span>ecreted by the lower portion of the polyp. Hope this answer helps.</span>
6 0
3 years ago
A population is a collection of all the types of organisms in an area.
stiks02 [169]
The answer of this question is False
8 0
2 years ago
Why do the complex sugar disaccharides store more energy than monosaccharides
aksik [14]
Because Disaccharides have more chemical bonds. 
5 0
3 years ago
Read 2 more answers
Someone please help me
lbvjy [14]

Answer:

Option B: Molecule 2

Explanation:

'Equilibrium of a molecule inside and outside a cell' means that there are similar numbers of that molecule on the inside and the outside. (hence 'equilibrium')

The number of each molecule is as follows:

Molecule 1 - Inside: 3, Outside: 5

Molecule 2 - Inside: 2, Outside: 3

Molecule 3 - Inside: 1, Outside: 5

Molecule 4 - Inside: 7, Outside: 4

Therefore the correct option is option b. 2

This is because the number of molecules inside the cell and outside the cell are the closest together, most similar out of all the molecules.

Hope this helped!

5 0
3 years ago
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