What could a dog living now and a cat living thousands of years ago have in common? A. They have the same bone structure. B. They have the exact same DNA. C. They have the same amount of energy. D. They have some of the same matter.​

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.