ADP is adenosine diphosphate
ATP is adenosine triphosphate
<em>Hope</em><em> this</em><em> helps</em>
The correct answer is letter <span>d. Plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar. </span>In a typical grassland foodweb, carbon is used by plants (carbon dioxide) to create food for themselves.
In order to determine the results from a father who is homozygous recessive for the tongue rolling trait, T, and a mother who is heterozygous for the trait, a Punett square can be used to determine both the resulting genotype (allele combination) and phenotype (observable characteristics). The results are 50% Tt and 50% tt. Thus, the cross would result to 1:1 ratio of tongue rolling to non-tongue rolling offsprings.