Cells, tissues and organs 5.0 / 5 based on 1 rating ? BiologyCells, tissues and organsGCSEEdexcel Created by: bethmorrisCreated on: 03-05-17 12:50 What is the function of a nucleus? It contains genetic material that controls the activity of the cell. 1 of 19 What is the cytoplasm? A gel like substance where most of the chemical reactions take place. 2 of 19 Where are the enzymes in a cell? In the cytoplasm. 3 of 19 What is the function of the cell membrane? Holds together the cell and lets things in and out. 4 of 19 What is the mitochondria? Where most reactions for respiration takes place. 5 of 19 What are Ribosomes? These are where proteins are made. 6 of 19 What extra parts does a plant cell have? Cell wall, Vacuole and Chloroplasts. 7 of 19 What do the chloroplasts hold? Chlorophyll. 8 of 19 What is cell sap made from? Sugar and salt. 9 of 19 What type of organism is yeast? Single celled organism. 10 of 19 Does a bacteria cell have a nucleus? No 11 of 19 What carries the genetic information in a bacteria cell? Nothing it is free. 12 of 19 What does diffusion mean? When molecules spread out from high concentrated places to low concentrated places. 13 of 19 What does diffusion happen in? Solutions and gases. 14 of 19 What type of molecules can move in and out of cell membranes? Small ones. 15 of 19 What is it called when cells have adapted to do a specific thing? Specialized cells. 16 of 19 What are multi-cellular organisms made up of? Organ systems. 17 of 19 What are similar cells organised into? Tissues 18 of 19 What are tissues that work together organised into? Organs 19 of 19
Test your basic knowledge of cells, tissues & organs before you start studying this lesson so you can see what to concentrate on. 0.0 / 5
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