The two subgroups of primates are "<em>Prosimii</em><em>'</em> and "<em>Anthropoidea</em>"
Prosimii are lorises, lemurs, and tarsiers. Anthropoidea are apes, monkeys, and humans
A pair of genes that control a trait is referred to as an allele.
The answer is C. because the rest are negative downsides.
Phylum: Chordata hope this helps
A chromosome is made up two chromatids that are joined in the centromere. Chromatids will separate during mitosis to create brand new chromosomes.