Does a mutation always cause a change in amino acids? yes or no

Question

Question

Does a mutation always cause a change in amino acids? yes or no

science biology

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

No

Some mutations only change the nucleotide sequence of DNA but do not change the sequence of amino acids. These mutations are called as silent mutations.

Mutations which change both DNA sequence and amino acids sequence of proteins include substitution mutation and frameshift mutation.

Please rate high.

Add a comment

Answer 2

Similar Homework Help Questions

1. In a "silent" mutation A) The codon that mutates does not cause a change in...

1. In a "silent" mutation A) The codon that mutates does not cause a change in the amino acid specified B) The codon that mutates causes change in the amino acid specified C) The codon that mutates cause a stop codon to occur instead of the placement of an amino acid D) The mutation does not occur in a codon E) The mutation is not in DNA 2. In a "nonsense" mutation A) The codon that mutates does not cause...
2. (3 pts) Does the GC polymorphism in the TAS2R38 gene cause an amino acid change...

2. (3 pts) Does the GC polymorphism in the TAS2R38 gene cause an amino acid change (see page 182 where it shows taster and nontaster allele sequences-the GC mismatch is at base one of the codon)? So, is this GC polymorphism in the TAS2R38 gene considered a synomymous or non-synonymous mutation? What effect does the SNP have on the function of bitter taste perception?
A silent mutation would cause: O A change in the conformation of a protein The inhibition...

A silent mutation would cause: O A change in the conformation of a protein The inhibition of transcription 0 The inhibition of translation No change in the amino acid sequence of a protein

If a mutation in the c subunit changed the Asp residue, which amino acid change would...

If a mutation in the c subunit changed the Asp residue, which amino acid change would cause the LEAST changes in function?
Which term refers to a point mutation that results in different amino acids in a particular...

Which term refers to a point mutation that results in different amino acids in a particular position due to substitution of one base for another? 1) missense mutation 2) silent mutation 3) nonsense mutation 4) frameshift mutation 5) translocation mutation
You are studying an interesting protein in nematode worms that is 100 amino acids in length....

You are studying an interesting protein in nematode worms that is 100 amino acids in length. Of particular interest is the fact that the last seven amino acids are all tryptophan (codons 94 through 100). Draw here the mRNA sequence for codons 94-100: Draw here the sequence of the DNA strand RNA polymerase used as its template (show 5' 3' polarity): You mutagenize the wild type worm. Assume for the next questions you are able to isolate both normal and...

Which of the following describes conditionally essential amino acids? a) They are always required in the...

Which of the following describes conditionally essential amino acids? a) They are always required in the human diet because we cannot synthesize them in adequate amounts b) They are the only amino acids used for protein synthesis c) They are the amino acids that are oxidized for energy d) They are amino acids that may be synthesized, but not when the precursor amino acid is in short supply
Week 14- Chapter 21 Homework Problem 21.72 < 52 of 58 Review Constants| Periodic Table Part A How does a point mutation for an enzyme affect the order of amino acids in that protein? Drag the term...

Week 14- Chapter 21 Homework Problem 21.72 < 52 of 58 Review Constants| Periodic Table Part A How does a point mutation for an enzyme affect the order of amino acids in that protein? Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Reset Help then the order of amino acids will change in the of the polypeptide chain If the resulting codon still codes for the same amino acid, If the...
DNA to Protein Describe the mutation that created the HbS allele: type of mutation, location of...

DNA to Protein Describe the mutation that created the HbS allele: type of mutation, location of mutation on HbA sequence (# of bases from beginning of sequence), nucleotide change (from which base to which base?). Describe the effect of this mutation on amino acid sequence of beta-globin polypeptide chain: effect of mutation on codon, which amino acid was changed (# amino acids from beginning of chain), what was the amino acid change (from which amino acid to which amino acid?)...

Which mutation has a change in the DNA sequence but no change in the amino acid sequence?

Question 12 Which mutation has a change in the DNA sequence but no change in the amino acid sequence? Question 4 Match the nucleotide pictures to their names.

Does a mutation always cause a change in amino acids? yes or no

Homework Answers

Add Answer to:
Does a mutation always cause a change in amino acids? yes or no

Post as a guest

Earn Coins

1. In a "silent" mutation A) The codon that mutates does not cause a change in...

2. (3 pts) Does the GC polymorphism in the TAS2R38 gene cause an amino acid change...

A silent mutation would cause: O A change in the conformation of a protein The inhibition...

If a mutation in the c subunit changed the Asp residue, which amino acid change would...

Which term refers to a point mutation that results in different amino acids in a particular...

You are studying an interesting protein in nematode worms that is 100 amino acids in length....

Which of the following describes conditionally essential amino acids? a) They are always required in the...

Week 14- Chapter 21 Homework Problem 21.72 < 52 of 58 Review Constants| Periodic Table Part A How does a point mutation for an enzyme affect the order of amino acids in that protein? Drag the term...

DNA to Protein Describe the mutation that created the HbS allele: type of mutation, location of...

Which mutation has a change in the DNA sequence but no change in the amino acid sequence?

Does a mutation always cause a change in amino acids? yes or no

Homework Answers

Add Answer to: Does a mutation always cause a change in amino acids? yes or no

Post as a guest

Earn Coins

Add Answer to:
Does a mutation always cause a change in amino acids? yes or no