Answer:
2 or more substances or ingredients coming together to create one.
Explanation:
It will become a theory after repeated experimentation
Answer:
What animal phylum do leeches belong in?
Explanation:
Leeches are segmented parasitic or predatory worms that belong to the phylum Annelida and comprise the subclass Hirudinea. They are closely related to the oligochaetes, which include the earthworm, and like them have soft, muscular, segmented bodies that can lengthen and contract.
The answer is: A
Chemical energy
Answer:
the different types of cells we each have since all of us are unique
Explanation:
