Flashcards
Biology- cells
Flashcards do conjunto (8)
- 1Nucleuscontains genetic material that controls the activities of the cell
- 2Cytoplasmgel-like substance where most of the chemical reactions happen. it contains enzymes that control these chemicals
- 3Cell membraneholds the cell together and controls what comes in and out
- 4mitochondriathese are where most of the reaction for respiration take place. reactions releases energy that the cell needs to work
- 5Ribosomesthese are where proteins are made in the cell
- 6plant cells have: rigid cell wallsmade of cellulose. it supports the cell and strengthens it
- 7Plant cells: permanent vacuolecontains cell sap, a weak solution of sugar and salts
- 8Plant cells: ChloroplastsThese are where photosynthesis occurs, which makes food for the plant. they contain a green substance called chlorophyll
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- FlashCards sobre Biology- cells, criado por meggiemoolane em 07-12-2014.
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- meggiemoolane
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