NS7 Revision Test

The basic parts of a cell include:

• Cell membrane

• Nucleus

• Cytoplasm

• All of the above

The nucleus contains the DNA of a cell

• True

• False

What is the function of the cell membrane?

• It contains the DNA of a cell

• It allows oxygen, carbon dioxide and food to pass through

• It stores food for the cell

What is the function of the chloroplasts?

• They produce chlorophyll

• Store food in the cell

• Gives support to the cell

Oxygen + haemoglobin = ?

Lymphocytes and phagocytes are examples of:

• Red blood cells

• White blood cells

• Root hair cells

• Palisade cells

Identify the type of cell:

• Smooth muscle cell

• Nerve cell

• Root hair cell

What does the diagram represent?

• Cross section of a leaf

• Cross section of a stomach wall

• Cross section of bacteria

Palisade cells pack closely together in the leaf in order to trap as much light as possible

• True

• False

Select the correct order:

• Cells - Organs - Tissue - Organism

• Organism - Tissue - Organs - Cells

• Cells - Tissue - Organs - Organism