Hatching

... become a specific behavior all at once, but there are many instances of adults being influenced to deposit eggs in a spot that matches their own hatching place, which would help a shift in egg placing become set in place over a few generations.

See entire post

... that the eggs will be fertilized. for example, my grandmother used to put one hen and one rooster alone in a cage and only collect those eggs for hatching. 3. after a long time, i suppose it will.

See entire post

What is the hatching or germination rate, life span, growth rate of a duckweed?

See entire post

... we see straight line. 3. May be them will think that walls is a mother - imprinting "wright" ferst subject as mother that they see after hatching out.

See entire post

... occurs that is called dorsal closure. The dorsal closure occurs during the stages 12 through 15 (of 17 stages where the 18th stage would be the hatching). This closure has similar properties as a healing wound since there is no more cell division taking place in the involved region at that stage ...

See entire post