All of the following are true of recessive alleles, except

a. they are never transcribed and therefore never produce protein.
b. they are designated by lowercase letters.
c. the phenotype encoded by the recessive allele will only be noticeable when in the homozygous state.
d. a person heterozygous for a recessively inherited disease has one normal allele and one disease allele and is called a "carrier."

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.