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Studentka2010 [4]
3 years ago
14

Why did James's calves appear enlarged? What is this condition called?

Biology
1 answer:
Likurg_2 [28]3 years ago
5 0

Answer:

James suffers from a condition called Duchenne muscular dystrophy.

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Identify the structures from the image. <br><br>A - <br>B - <br>C - <br>D - <br>E -<br>F -​
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Answer:

Explanation:

2) Identify the major players shown in the simulation: mRNA, Codon, Amino Acid, tRNA, anticodon, ribosome.

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3 years ago
Rosa drew a diagram to compare substitution mutations and insertion mutations.
djverab [1.8K]
<h2>Hey There!</h2><h2>_____________________________________</h2><h2>Answer:</h2>

\huge\boxed{Option A}

<h2>_____________________________________</h2><h2>Mutations:</h2>

Mutations are the changes produced in the nucleotide sequence of the genome.

There are four main types of mutations

Substitution

Insertion

Deletion

Duplication.

<h2>_____________________________________</h2><h3>DELETION:</h3>

A small segment of chromosome mat be missing. This condition is known as deletion.

For example, Normal chromosome has A B C D E F G. If deletion mutation occurs then mutated chromosome has A D E F G and B C got deleted.

<h2>_____________________________________</h2><h3>DUPLICATION:</h3>

In this condition, a part of chromosome present in exec ess to the normal chromosome.

For example, Normal Chromosome has A B C D E F G. If duplication mutation occurs, then mutated chromosome had A B C B C D E F G and B C is duplicated.

<h2>_____________________________________</h2><h3>SUBSTITUTION MUTATION:</h3>

Substitution is a type of mutation where one base pair is replaced by a different base pair.

For example, in the sequence CAAGT, if C replaces G, it is a substitution mutation.

<h3>INSERTION MUTATION:</h3>

In genetics, an insertion is the addition of one or more nucleotide base pairs into a DNA sequence.

For example, in the sequence CAAGT, if extra base G gets inserted after C, the new sequence would be CGAAGT.

<h2>_____________________________________</h2>

Both substitution and insertion mutations change the position of nucleotide thus, the type of amino acid.

<h2>_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2>

3 0
3 years ago
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If you had to select a microorganism that would be capable of killing the entire human population what would it be ? Bacteria, v
barxatty [35]
I would choose a virus because of how easily it spreads. Like right now is a great example. I would never intentionally do that but that would be the fastest way.
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3 years ago
Which of the following is FALSE? a. Fats are soluble in water. b. Fats are an important energy source for our bodies at rest and
Crank

Answer:a. Fats are soluble in water.

Explanation:fats are insoluble in water but are soluble in organic solvent eg acetone,benzene.

Fats stores about twice the same amount of energy as carbonhydrate.

Fat may be saturated or unsaturated.saturated fats do not contain. double bonds but unsaturated fat does.

CnH2n+1COOH is the general formula of saturated fatty acids

Fat is solid at room temp but oil is liquid at room temp.

Most animals stores excess food as fat

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4 years ago
Folk cultural groups that are isolated from one another generally will have...
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Answer:

B.

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