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pishuonlain [190]
3 years ago
6

What is a point mutation?

Biology
2 answers:
Ostrovityanka [42]3 years ago
7 0

Point mutations are a large category of mutations that describe a change in single nucleotide of DNA, such that that nucleotide is switched for another nucleotide, or that nucleotide is deleted, or a single nucleotide is inserted into the DNA that causes that DNA to be different from the normal or wild type gene ...
Furkat [3]3 years ago
5 0

Explanation:

A point mutation or substitution is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a DNA or RNA sequence of an organism's genome.

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arsen [322]

Answer:

Prions archea, viroids bacteria, viruses protists are acellular while fungi is cellular.

While viruses have indeed been closely researched for more than a century for infections of people and animals, most viruses, particularly those that infect microorganisms, are still poorly understood. 

Pathogenic RNA molecules are known as viroids. Contagious protein particles are identified as prions. Viruses are larger than that of viroids. Viroids are larger than prions in size.

Molds, wild yeasts, as well as mushrooms are examples of fungi. Numerous fungi are multicellular and also have nuclei in their cells. A protein-encased DNA or RNA core defines viruses being non - cellular organisms. Some scientists disagree with the notion that viruses are living things.

You can learn more from the following  link:

brainly.com/question/28475730cellular

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1 year ago
1. An inherited characteristic that allows<br> anorganism to better survive is called<br> a(n)-
leva [86]

Answer:

adaption

Explanation:

5 0
2 years ago
What quantity is a measurement of energy used? A 15 liters B 6 joules C 60 milligrams or D 24 meters per second?
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B. 6 joules as it is a unit of energy

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3 years ago
Use the scenario to answer the questions.
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Answer:

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