If a mutation only changes the nucleotide sequence for a single protein, then it is known as a
O chromosomal mutation.
O gene mutation.
nondisjunction mutation.
translocation

Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.