Biology, 23.06.2019 22:30 shannaslaughter28

Rosa drew a diagram to compare substitution mutations and insertion mutations

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Answer from: Ayakouhail1

May change the type of amnio acid

Explanation:

Answer from: baleighharris

Answer: May change th etype of amino acid.

Explanation:

Mutations are the changes produced in the nucleotide sequence of the genome.There are four main types of mutations - substitution, insertion, deletion, and frameshift.In a substitution mutation, a given base is changed by another. For example, in the sequence CAAGT, if C replaces G, it is a substitution mutation.In an insertion mutation, extra-base pairs get inserted in the existing sequence. For example, in the sequence CAAGT, if extra base G gets inserted after C, the new sequence would be CGAAGT. Both substitution and insertion mutations can thus change the codon and hence, the type of amino acid.

Answer from: Quest

you are certainly talking about this picture:

a: is the label of the white square, it is showing the replication fork, formed by helicase (d) ==> so it is the site of dna separation and replication

b: is a new dna brand that is following directly the replication fork, so it is continuous ==> built continuously from 5' to 3

c: dna polymerase cannot replicate dna on its own, it needs the of their proteins, and one of them plays the role of a clamp which fixes the dna with the dna template and increases the processivity of the enzyme. ==> stops polymerase from falling off the template.

d: is the enzyme responsible for forming the replication fork (helicase) ==> unwinds and separates dna into two strands

e: is the delayed strand, it is built in the opposite sense of the helicase, so dna will be built in fragments ==> built fragments from 5' to 3 joins

and finally f: is the enzyme that builds the new dna strand (dna polymerase) ==> adds nucleotides to make a new dna helix.

credit: gradman555p98x9p

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Rosa drew a diagram to compare substitution mutations and insertion mutations...