Answer:
B) A -1 base pair deletion shortly after the start codon.
Explanation:
A base pair deletion right after the start codon will block the protein function because it will cause the entire reading frame to shift. Therefore the protein which will be synthesized out of such mRNA will be non-functional because it will be entirely different from that of the original protein.
In other options, the protein synthesized will not be this much different from the original protein and hence it will be functional although the efficiency of the protein will be less as compared to original protein.
The protein which will be synthesized as described in option A will be same as of original protein because a base pair insertion after stop codon does not impact the protein composition at all.
The protein which will be synthesized as per option c will have only one amino acid difference as compared to the original protein so it will be functional. Similarly the protein synthesized as per option D will also be functional because the only amino acid which will be different from the original protein will be the last amino acid of the polypeptide and hence will not affect the function of protein adversely.
Answer:
The answer is MRI.
Explanation:
The method used to get the best quality images of the brain's soft tissue is MRI (Magnetic Resonance Imaging) scans. One of the most common benefits of using MRI is because it does not use x-rays therefore does not emit radiation that is harmful to the subject, which is one of the reasons that it provides high-quality images.
I hope this answer helps.
Sucrose: glucose + fructosesucrose is a disaccharide made from glucose and fructose
glucose: C(sub 6)H(sub 12)O(sub6)fructose: C(sub 6)H(sub 12)O(sub6)
sucrose: C(sub 12)H(sub 22)O(sub 11)
a water molecule, H(sub 2)O gets removed which is why there are 2 less hydrogens and one less oxygen. Hope this helps!
For instance, due to the normal aging process, muscle properties decline about 30–50% between the ages of 40 and 80 years old; this decline may result in reduced range of motion (ROM), reduced muscle strength, and diminished plantar tactile sensation leading to alteration in plantar loading responses3).
