Answer:Cells are the basic building blocks of all living things. ... Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell.
Explanation:look it up
Answer:
c. potential Hydrogen strips and written observations of stream water
The AB blood type has both A and B alleles.This illustrates principle of co-dominance
A, none of them dissolves in water
