What is the similarity between aquifers and banks?

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.

Describe characteristics of a good respitory surface

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%