Label the structures of the heart. Useful for teaching: body systems, the circulatory system, animal transport and human physiology. Suitable for IB, A Level, VCE and GCSE Biology. Answers are included.

Label the fluid-mosaic model of the plasma membrane. Useful for teaching cell biology, membrane structure and membrane transport. A word bank has been included for differentiation. Suitable for IB, A Level, VCE and GCSE Biology. Answers are included.

Worksheet comparing the structure and function of blood vessels (arteries, veins and capillaries). Useful for teaching: body systems, the circulatory system, animal transport and human physiology. Suitable for IB, A Level, VCE and GCSE Biology. Answers are included.