Which is an accurate genotype for free earlobe (dominant)? A.
EE or ee

B.
ee

C.
Ee

D.
Ee or EE

E.
EE

option D is correct.

Ee or EE

Explanation:

because free ear lob is a dominant trait. so when E is present the ear lobe will free.

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.