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Andru [333]
3 years ago
13

15. Explain how it would be possible to have a change in a single base of DNA, but have the protein NOT change and be functional

.
Biology
1 answer:
Marizza181 [45]3 years ago
3 0

Answer:

Nonsense mutation. A nonsense mutation is also a change in one DNA base pair. Instead of substituting one amino acid for another, however, the altered DNA sequence prematurely signals the cell to stop building a protein. This type of mutation results in a shortened protein that may function improperly or not at all.Sep 21, 2020

Explanation:

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Hitman42 [59]
Erwin Chargaff discovered these bases.
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3 years ago
What is the term used to describe the energy of moving particles
Finger [1]

Answer:

Kinetic energy

Explanation:

Because the particles are moving, they have kinetic energy. The faster they move, the more kinetic energy they have. When an object is hot, the particles move faster.

8 0
3 years ago
A eukaryotic cell has the following characteristics except for ______
Alex777 [14]

Answer:

D.singular circular chromosome

Explanation:

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7 0
2 years ago
Which of the following statements about lysosomes is incorrect? a. The hydrolysis of ATP to ADP helps maintain the pH of the lys
Svetach [21]

Answer:

e. They must maintain a pH of 7 in order to function properly.

Explanation:

The pH in lysosome is between 4,5 and 5 because that is the optimal pH for hydrolytic enzymes that are involved in hydrolysis.

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3 0
3 years ago
To finalize a strand of mRNA, what is added to both sides of the strand? A. thymine B. iron C. DNA D. cap and tail​
Lerok [7]

Answer:

D

Explanation:

A cap is added to the start of the 5' strand, while a tail is added to the 3' end.

If my memory served me wrong, I am severely sorry, although I am quite confident. You should search online just in case.

4 0
2 years ago
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