Embryogenesis

This particularly applies to embryogenesis.

Obama’s connection to the sea is in evidence at the prestigious Research Center for Marine Bioresources, which studies preservation methods, fish embryogenesis and ways to promote aquaculture stocks.

Chemotaxis has high significance in the early phases of embryogenesis as development of germ layers is guided by gradients of signal molecules.

Cotyledons are formed during embryogenesis, along with the root and shoot meristems, and are therefore present in the seed prior to germination.

Finally he deals with embryogenesis in viviparous animals especially hinds and does.