What is the difference between a light microscope and an electron microscope?
-Light microscopes can only see in detail depending on the resolution.
-Electron microscopes have a larger field of view.
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Name the additional plant cell structures and their features.
-Chloroplasts: Help with photosynthesis and contain a green pigment.
-Cell Wall: Strengthens the cell and supports the plant.
-Permanent Vacuole: Filled with sap to keep the cell turgid.
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How is a sperm cell specialised?
-The tail is long so it enables them to swim easily.
-The head of the sperm cell contains genetic material.
-Middle of the sperm cell is packed with mitochondria for energy.
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How is a nerve cell specialised?
-It has extensions and branches so that it can communicate with other nerve cells.
-Covered in fatty sheath, which insulates the nerve cell and speeds up the impulses.
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How are muscle cells specialised?
-Contains protein which slide over each other enabling
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Other cards in this set
Card 2
Front
Name the additional plant cell structures and their features.
Back
-Chloroplasts: Help with photosynthesis and contain a green pigment.
-Cell Wall: Strengthens the cell and supports the plant.
-Permanent Vacuole: Filled with sap to keep the cell turgid.
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