Which topic related to air travel would most likely be studied by a biologist?
the spread of disease among passengers
the range of temperatures outside the plane during flights
the most suitable material to use for building the exterior of the plane
the number of hours that the plane can remain in flight
these are the answer choices to the question above.
A large number of offspring
The answer is; codon, codon, anticodon
There are about 64 different combinations of three nucleotide bases into codons. The combinations, however, only code for 20 amino acids hence some codons are redundant. When the mRNA forms a scaffolding with the ribosome, the tRNA with the right anticodon (sequence complementary to the codon on the mRNA) to the codon on the A site of the ribosome, leaves its amino acid at the site of chain elongation (P-site) and exits at the E-site.
This would be a case of incomplete dominance of a trait—here, the color of the flowers. Incomplete dominance results in the expression of multiply dominant alleles such that the resulting phenotype is a blend of the individual alleles. Pink flowers are the result of the alleles for red and white flowers being expressed as a mixture. Thus, A would be the correct answer.