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Biology

Investigating Cells

QuestionAnswer
What are cells? The basic units of all living things
function of the nucleus to control the cell
cell membrane to control what enters and exists the cell
cytoplasm where chemical reactions take place
cell wall *made of cellulose gives cell it's structure
chloroplasts site of photosynthesis. contain chlorophyll
vacuole contain cell sap (salt sugar solution)
what is diffusion the movement of any molecule from a high concentration to a lower concentration until it's evenly spread
why is diffusion important it's the way important substancese.g. glucose enter the cell and waste substances are removed from the celle.g carbon dioxide
Created by: 100000916658491
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