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Muscle Cell

Contents

Key Stage 3

Meaning

 
A magnified image of muscle cells.

A muscle cell is a specialised cell which can change its length to allow a creature to move.

Adaptations of Muscle Cells

Muscle cells have many mitochondria to provide energy for movement.
Muscle cells have muscle fibres which can relax and contract to change the shape of the cell.

About Muscle Cells

All muscles in the body are made of muscle cells.
Muscle cells are specially adapted to allow for movement.
Many muscle cells grouped together make muscle tissue.

References

AQA

Muscle cells, page 14, GCSE Biology; The Revision Guide, CGP, AQA
Muscle cells, page 14, GCSE Combined Science; The Revision Guide, CGP, AQA
Muscle cells, page 31, GCSE Biology, CGP, AQA
Muscle cells, page 31, GCSE Combined Science Trilogy; Biology, CGP, AQA
Muscle cells, page 9, GCSE Biology, Hodder, AQA
Muscle cells, page 9, GCSE Combined Science Trilogy 1, Hodder, AQA