B1 : Cell Structure and Transport - Specialisation 0.0 / 5 ? BiologyCells, tissues and organsGCSEAQA Created by: FannonCreated on: 10-10-16 21:45 Specialised to carry electrical charges around the body nerve cell 1 of 20 Lots of ... to make connections dendrites 2 of 20 An... to carry nerve impulses axon 3 of 20 The nerve endings are adapted to pass impulses using transmitter chemicals. They need energy to make these chemicals from ... mitochondria 4 of 20 Specialised to contract and relax muscle cell 5 of 20 Muscles contain special proteins that slide to make fibres... contract 6 of 20 Muscle cells contains lots of mitochondria to transfer energy needed for... chemical reactions 7 of 20 They store .... which can be broken down and used in cellular respiration glycogen 8 of 20 The ... stores digestive enzymes for breaking down outer layers of the egg acrosome 9 of 20 These increase surface area for water intake root hair cell 10 of 20 Root hair cells have a large... permanent vacuole 11 of 20 The vacuole speeds up movement of... water 12 of 20 Root hair cells have many mitochondria for.... active transport 13 of 20 The transport tissue in plants... xylem 14 of 20 A chemical called ... builds up in spirals in the cell walls lingin 15 of 20 Xylem cells ... to form hollow tubes die 16 of 20 The specialised transport tissue for food in plants phloem 17 of 20 Cell walls break down to form... sieve plates 18 of 20 Phloem cells are supported by... companion cells 19 of 20 Lingin spirals can help support a... stem 20 of 20
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