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3 years ago

Which dna mutations is most likely to damage the protein it specifies?

Biology

1 answer:

Radda [10]3 years ago

6 0

<h2>DNA Mutations</h2>

Explanation:

(A) A base-pair deletion

Insertion or deletion brings about a frame shift that changes the perusing of consequent codons and, hence, adjusts the whole amino acid arrangement that follows the transformation, additions and cancellations are normally more harmful than a substitution in which just a solitary amino corrosive is modified
DNA changes brought about by mutagens may hurt cells and cause certain illnesses, for example, malignancy
Instances of mutagens incorporate radioactive substances, x-beams, bright radiation, and certain synthetic compounds

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Which statements about viruses are true? Select all that apply. A. Viruses are ultramicroscopic cells. B. Viruses are infectious

dlinn [17]

Answer:

Answers A, B, C, D and E are all correct

Explanation:

Viruses are non living, ultramicroscopic cells, infectious particles with a protein coat surrounding the nucleic acid that replicate inside any life form and infeft them.

Bacteriophages, like viruses that can also infect the animal cells infected by the bacteria.

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3 years ago

Read 2 more answers

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Verdich [7]

Answer:

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3 years ago

Select the phrases that accurately describe properties of the most common form of the DNA double helix. There is more than one c

icang [17]

You did not included your list of selections. Some general properties ascribed to DNA are storage and expression of information and variables through mutations. Replication, Transcription, Translation and Mutagenesis are the major functions of DNA in a cell. DNA nucleotides contain deoxyribose. DNA is double-stranded in the conservative mode, the original double Helix remains a complete unit and the new DNA double Helix is produced as a single unit. In the double=stranded DNA, Hydrogen bonds hold one complimentary strand to the other.

Hope this helps, I love Science.

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3 years ago

Need help with this as soon as possible

NeX [460]

Answer:

1) What kind of organisms have this organelle?

->eukaryotic

2)What is the name of the organelle?

->mitochondria

3)Reactants

->oxygen, glucose

4)Products

->carbon dioxide, water, ATP

5)Energy source

->glucose

hope this helps :)

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3 years ago

Each genus of organisms contains one or more

klio [65]

Is there a blank at the end of this statement?

If there is then the blank would be filled in with SPECIES

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3 years ago