Cell, Material structure, Forces and Energy

Which part of a plant cell gives it shape and support?

• Cell wall

• Nucleus

• Cytoplasm

• Vacuole

Which organelle in plant cells makes food by photosynthesis?

• Nucleus

• Chloroplast

• Ribosome

• Mitochondrion

What is the main difference between plant and animal cells?

• Plant cells have a nucleus

• Animal cells have a cell wall

• Plant cells have chloroplasts

• Both have vacuoles

Which organelle controls cell activities?

• Nucleus

• Cell wall

• Cytoplasm

• Vacuole

What is the main function of mitochondria in animal cells?

• Make protein

• Make energy

• Store water

• Give shape

Which cell structure protects and controls what enters and leaves the cell?

• Cytoplasm

• Cell membrane

• Vacuole

• Ribosome

Where is genetic material found in an animal cell?

• Cell wall

• Vacuole

• Nucleus

• Chloroplast

Animal cells do not have:

• Nucleus

• Chloroplasts

• Cytoplasm

• Mitochondria

Which cells carry oxygen in the blood?

• Nerve cells

• Red blood cells

• Muscle cells

• Root hair cells

Why are nerve cells long?

• To store water

• To carry messages quickly

• To make food

• To divide fast