1. is a process of forming proteins based on a sequence of DNA. The first step of the process in which DNA is copied into RNA is called . , the second step, is the process of combining amino acids to form proteins.
2. Individuals with two identical alleles are . Individuals with two different alleles of a gene are .
3. is the nitrogenous base that pairs with thymine. is the nitrogenous base that pairs with cytosine.
4. A is a molecule made of a sugar, a phosphate, and a nitrogenous base.
Answers:Homozygous Nucleotide Guanine Translation
Heterozygous Transcription Protein Synthesis Adenine