The gizzard is used for the preparation of digestion. The food is ground by the action of the muscular walls and also the gravel inside the gizzard.
Just took the test
for Edge Nuity
Answer: hydrogen gas and add heat and pressure.
Answer:
The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells.
Therefore, B is the answer.
"All living cells require water for survival" is NOT a statement from the cell theory.
the ATP molecule is where energy is stored
He created one of the first microscopes
