The white mouse has the dominant allele color
Like all other reptiles, birds have scales. Also, birds lay eggs like other reptiles.
Females have two X chromosomes while males have one X and one Y chromosome
<span>Damaged dna is excised by endonuclease.
Three excision repair pathways exist to repair single stranded DNA damage: Nucleotide excision repair (NER), base excision repair (BER), and DNA mismatch repair (MMR).</span>