Cells Review

What is the basic unit of all living things?

• molecules

• cells

• atoms

• organs

Which scientific tool is used to view cells?

• telescope

• magnifying glass

• graduated cylinder

• microscope

Which is a trait of all living things?

• Organisms make their own food.

• Organisms respond to stimuli.

• Organisms walk.

• Organisms have organs.

Which type of cell is pictured?

• plant cell

• animal cell

• jail cell

• prokaryotic cell

What are 2 organelles that are only found in plants cells, but not in animal cells?

• cell membrane and chromosomes

• chloroplasts and nucleus

• cell wall and chloroplasts

• vacuoles and ribsomes

Which organelle acts like a brain and controls the cell's functions?

• cell membrane

• endoplasmic reticulum

• mitochondria

• nucleus

Which organelle releases energy for the cell?

• cell membrane

• nucleus

• mitochondria

• ribosomes

Which is NOT true according to the cell theory?

• Cells are the basic unit of all living things.

• All living organisms are multicellular.

• Cells arise from pre-existing cells.

• Cells contain DNA.

Which organelle controls what goes in and out of a cell?

• cell membrane

• cell wall

• nucleus

• doorman

What do chromosomes do?

• provide nutrients for a cell

• store water

• eliminate waste

• determine traits of the cell or organism