mock quiz

The ______ controls the activities of the cell.

• cell membrane

• ribosomes

• yeast

• nucleus

Chemical reactions take place in the ________.

• proteins

• cytoplasm

• nucleus

• lysosomes

The process which releases an energy in the cells is called

• synthesis

• respiration

• cell cycle

• strengthens the cell

Respiration occurs inside ____.

• vacuole

• cell wall

• mitochondria

• ribosomes

proteins are made inside _____.

• ribosomes

• cell wall

• respiration

• mitochondria

ribosomes are still organelles in which ____ are synthesized.

• proteins

• cell membrane

• photosynthesis

• cytoplasm

plant cells (and cells of algae) also have a _____ which surrounds the cells.

• cell wall

• cell sap

• nucleus

• cellulose

The cell wall is made of _____.

• cell membrane

• photosynthesis

• vacuole

• cellulose

The cell wall

• contain cytoplasm

• absorbs light energy

• strengthens the cell

• contain cells sap

plant cells often have _____ which absorbs light energy

• cell wall

• chloroplasts

• nucleus

• mitochondria