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Leno4ka [110]
2 years ago
11

6. A breed of cattle called the Piedmontese cattle has the same type of extra muscle as the Belgian Blue cattle; however, the mu

tation to the myostatin gene is different. It is caused by a point mutation that changes a guanine to an adenine at DNA nucleotide number 941. This causes cysteine to be replaced with tyrosine in the amino acid sequence. Is this a silent mutation, missense mutation, or nonsense mutation
Biology
2 answers:
IceJOKER [234]2 years ago
6 0

The mutation that occured in the Piedmontese cattle is a missense mutation because there is a change in amino acid.

<h3>WHAT IS A MUTATION?</h3>

A mutation is any alteration in the nucleotide sequence of the DNA of an organism. Mutation can be of different types depending on how it occurs:

  1. Missense mutation
  2. Nonsense mutation
  3. Silent mutation

A missense mutation is a type of mutation that alters (modifies) the encoded amino acid, thereby changing the resulting protein.

According to this question, the mutation that occured in the cattle changes a guanine to an adenine at DNA nucleotide number 941. This causes cysteine to be replaced with tyrosine in the amino acid sequence.

Therefore, the mutation that occured in the Piedmontese cattle is a missense mutation because there is a change in amino acid.

Learn more about mutation at: brainly.com/question/17031191

astraxan [27]2 years ago
5 0

It is a missense mutation because this alteration changes the encoded amino acid. This type of mutation may have evolutionary consequences.

<h3>What are mutations?</h3>

A mutation is any alteration in the nucleotide DNA sequence of the genome of an organism.

A missense mutation is a type of mutation that alters (modifies) the encoded amino acid, thereby changing the resulting protein.

Missense mutations have the potential to alter the function of the resulting protein and therefore they have evolutionary consequences.

Learn more about mutations here:

brainly.com/question/17031191

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RideAnS [48]

A letter is a type of non-fictional written, typed, or printed communication. These are typically sent to the receiver via mail or postal service in an envelope and are typically written to facilitate communication between two people.

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3 0
1 year ago
Which of the following requires eIFs for initiation? Which of the following requires eIFs for initiation? eukaryotic translation
andre [41]

Answer:

Eukaryotic translation.

Explanation:

Translation is the process of the formation of the proteins from the RNA molecules with the help of different enzymes and proteins. Translation is quite different in case of prokaryotes and eukaryotes.

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Thus, the correct answer is option (1).

4 0
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In osteoarthritis,these cartilage that acts as a cushion to the bones wears down down or generates with time exposing the joint and the bones predisposing them to mild to moderate friction that occurs as a result of mobility of the bones/joint.

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7 0
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mariarad [96]
<span>During ejaculation, the sperm is sent out from the epididymis into the deferent duct which then travels up the spermatic chord into the pelvic cavity. The first organ that sperm pass through is the epididymis ejaculatory duct . During this time rhythmic movements propel the sperm forward.</span>
8 0
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madreJ [45]

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However, the cellular respiration is similar to that of fuel burning as it is too a combustion process. But the carbon produced in this process fuels the inner cellular activities rather than releasing it in the atmosphere.

7 0
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