biology 0.0 / 5 ? BiologyCells, tissues and organsGCSEAll boards Created by: or1i2007Created on: 08-05-19 20:30 cell membrane surrounds the cytoplasm - control the entry and exit of dissolved substances 1 of 14 cytoplasm contains water and dissolved chemicals- most the the chemicals such as respiration goes on in the cytoplasm 2 of 14 nucleus contains DNA- controls the characteristics and activities of the cell 3 of 14 Mitochondria carries out the release of energy by respiration from glucose and oxygen 4 of 14 cell wall PLANT- rigid and stiff enough to support the cell but let water and gasses pass 5 of 14 large vacuole helps to support the cell and can be used as a store for chemicals. 6 of 14 Chloroplasts contain the chlorophyll needed to absorb light energy for photosynthesis 7 of 14 brain controls many life processes such as movement and eating 8 of 14 lung keeps the correct balance of gases in the body 9 of 14 liver necessary to complete the process of nutrition 10 of 14 heart pumps blood through the body and plays an important role in nutrition and gas exchange 11 of 14 kidneys keeps the body free of impurities and removes excess water from the blood 12 of 14 stomach stores food and churned it up with chemicals that helps break down food 13 of 14 intestines breaks down food so useful substances can be taken into the blood 14 of 14
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