Why does energy decrease along a food chain

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.

Which type of landforms forms at the plate boundary as a result of divergent stress

Bio molecules are essential to all living things. which biomolecule is “d” from the table