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Neko [114]
3 years ago
7

Why can the deletion of a single nitrogen base in DNA due to a mutation be harmful to an organism?

Biology
1 answer:
liberstina [14]3 years ago
3 0

Answer:

B) Nearly every amino acid in the protein will change after the deletion of a base.

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Sandra is heterozygous for eye shape.
amid [387]

Awnser:

She has two different alleles for eye shape, one from each parent

You always receive 1 allele from each parent, and you're heterozygous, those alleles are different.

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3 years ago
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Select the correct answer. Which phrase best defines characterization? OA. the way an author describes the conflict a character
bixtya [17]

Answer: The way an author describes or conveys a character’s traits.

Explanation:

4 0
3 years ago
Summarize What adaptations do cephalopods have to live an active way of life?
Alina [70]

Answer:

The answer is below

Explanation:

The adaptations that cephalopods have, to live an active way of life are numerous, some of which are:

1. Development of a SIPHON. This is a form of the adapted foot that supports survival such as swimming and directional movement.

2. A powerful and flexible arm for movement and protection

3. Using ink to form visual distractions, against predators.

Note that a good example of cephalopods are known as octopus

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2 years ago
Any property that describes how a substance reacts with another substance when forming a new substance. The behavior of a substa
forsale [732]

Any property that describes how a substance reacts with another substance when forming a new substance is the Property of Reactivity .

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The ability of substance to readily react with other substance to produce new product is called as reactivity.

It describes about different methods used by the reactants to form new product.

Sometimes one single reactant gives rise to two different products as in splitting of water during which the following reaction takes place:

H_2 O →2H_2 + O

On contrary, two substance combines together to give rise to one single product as:

2 Mg + O_2  →2MgO

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3 years ago
What is a good sentence to use mRNA for?
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One of the RNA molecules formed during the first initial stage of protein synthesis, called transcription, in eukaryotes is mRNA or messenger RNA.
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