Answer:
Embryonic stem cells could be used to make more specialized tissues that have been lost to disease and injury. For tissues that are constantly replaced, like blood and skin, stem cells would probably be replaced directly.
Explanation:
That field is called taxonomy (biology)
That execution outside of the cell in which it is produced
is Enzymes it degrade large molecules into units that are little enough to be
pass through across the cell membrane and into the cell where they can be very
useful.
I think it is the second answer, sorry if it is wrong/didn’t help.
A pollen, Most plants produce asexually , and pollen is produced.
