Answer:
C. A car engine
Explanation:
Renewable sources of energies are those who can grow again, such as trees and plants, or that can always reappear, such as wind and solar energy. Nonrenewable energy, however, cannot be regenerated, like oil and coal, or are mined minerals.
Answer: The possible eye color of the offsprings will be brown eyes.
Explanation: When a homozygous blue eye (bb) woman crosses with a homozygous brown eye (BB) man all their offsprings will be heterozygous brown eye (Bb). The Bb genotype will manifest as brown eyes because the allele contains one gene for brown eye (B) which is dominant.
See the attached punnet square for more information.
Answer
Only one type of amino acid could be coded for such synthetic mRNA, becacuse it contain only one type of codon.