Answer:
A. A yeast cell reproduces itself.
Explanation:
Should be the right answer because cell division is necessary during reproduction. Like a sponge, it separates itself (essentially the cells) and regrows the parts needed.
Elements. Knowledge of basic science includes the distinction between atoms and molecules, and elements, mixtures and compounds. ...
Molecules. The size of molecules varies enormously depending on the type of molecule.
Organelles.
Cells.
Tissues.
Organs.
Organ Systems.
Organism.
