Carbon. CO2= carbon dioxide
<span>Glucose= C6H12O6</span>
Protein denaturation results in a disruption
of the secondary and tertiary structure.
A denatured protein does not have the function it previously had. Some
proteins owe their functions to the three dimensional shape they have; what is
responsible for holding the shape of a protein is the R-group interactions.
The O allele (i) is recessive to the B allele (B), so the mother's genotype must be Bi (since she passes on the i allele to her son). In order for that to happen, one of her parents had to have at least one B allele and one i allele.
The answer is A.) <span>One of her parents had at least one O allele.
The other answers are possible but not necessarily true.</span>