Answer: Very unlikely
Explanation:
Generally, point mutation can be easily reversed by another point mutation, so
before any changes occur in the amino acid sequence, it would have been corrected.
However, when point mutation occurs within the protein coding region of a gene it may results in the change of a single nucleotide to cause the substitution of a different amino acid (which renders the protein non-functional) as in the case of sickle-cell disease.
And this kind of point mutation is specifically called Missense mutation.
Above all, because point mutation is easily reversible, it is very unlikely to change the amino acid sequence of a protein
Answer:
lower chambers are called the left and right ventricles
Explanation:
hope this helps (づ｡◕‿‿◕｡)づ
Research has demonstrated that neural stem cells have an impaired ability to differentiate into functional neurons when subjected to ethanol. They found out that treating cultured neural system impairs their ability to differentiate in functioning neurons. With this impairment it seems to be united with aberrant, dense methylation and loci which are active in normal tissue.
Answer:
Explanation: In the DNA, it is known that Adenine A (a purine) forms double bond only with Thymine T (a pyrimidine) and that Guanine G (a purine) forms triple bond only with Cytosine C (a pyrimidine). Thus, we will have:
DNA sequence 5' AGTCCGA 3'
Complimentary 3' TCAGGCT 5'
