They contain certain elements in they body of them (in between gills in the tail eco.) that if brought out and conserved correctly will help the ill :)
A dominant allele is denoted by a capital letter (A versus a). Since each parent provides one allele, the possible combinations are: AA, Aa, and aa. Offspring whose genotype is either AA or Aa will have the dominant trait expressed phenotypically, while aa individuals express the recessive trait.
Answer:c
Explanation:
Thymine is found in dna only and its replaced with uracil in RNA
Maybe answer c) i can't name it exactly why but it seems reasonable .
i think because anatomist is a dissector