Answer:
The correct answer is C) 8 exons.
Explanation:
If we assume that each domain matches with an exon, and we have a 6 domain protein (domain= the functional regions of the protein that include the active site), there must be at least 6 exons in the gene. Also, remember that exons include the 5'- and 3'- untranslated regions or UTR. So, assuming that each unstraslated region is equivalent to an exon, there must be at least 8 exons in the gene (6 exon for each domain and one 2 exons for UTR).
Anyway, be careful, because this is a simple exercise where we assume a lot of things. In the real world, the first exon tends to include the 5'-UTR and it is already proved that one exon is not always equivalent to one protein domain.
That would be 0%. An organism with a genotype of (ss) can only produce the s allele within their gametes. So the probability of their gametes containing an s allele would be 100%, while the S allele would be 0%.
I think you wanted to know whether the statement in question is true or false. Based on this assumption, i am answering the question. It is a true fact that cell specialization is useful because it allows multicellular organisms to divide up work. I hope the answer has helped you.