Formative Assessment 2 Unit 7.1 Cells

Which feature helps a red blood cell carry oxygen?

• A large nucleus

• Many chloroplasts

• A biconcave shape

• Tiny hairs (cilia)

Which cell is adapted for sending messages in the body?

• Palisade cell

• Root hair cell

• Red blood cell

• Neurone

Why does a root hair cell have a long extension?

• To trap sunlight for photosynthesis

• To move water around the plant

• To absorb more water and minerals

• To store food for the plant

Which structure is found in both plant and animal cells?

• Cell wall

• Chloroplast

• Vacuole

• Nucleus

Which of the following is a difference between plant and animal cells?

• Plant cells have a cell wall, animal cells do not.

• Animal cells have chloroplasts, plant cells do not.

• Plant cells have no nucleus.

• Animal cells have a large vacuole.

Which is the correct order from smallest to largest?

• Organ → Tissue → Cell → Organ system

• Cell → Tissue → Organ → Organ system

• Organ system → Organ → Cell → Tissue

• Tissue → Organ → Cell → Organ system

Muscle tissue is made of:

• Bone cells

• Muscle cells

• Skin cells

• Nerve cells

The heart is an example of a(n):

• Cell

• Tissue

• Organ

• Organ system

The cytoplasm of this cell contains a red pigment called...

• haemoglobin

• axon

• cilia

• capillaries

This is the diagram of neurones. Number 4 is...