Cells Tissues and Organ Questions. 0.0 / 5 ? BiologyCells, tissues and organsGCSEAQA Created by: JonathenCreated on: 29-03-13 14:32 List the structures that are found in both animal and plant cells. Nucleus,Cytoplasm,Cell Membrane, Mitochondria and Ribosomes. 1 of 23 Function of Nucleus. Controls all cell activities. 2 of 23 Function of Cytoplasm. Jelly like substance where chemical reactions take place. 3 of 23 Function of Cell Membrane Controls what enters and leaves the cell. 4 of 23 Function of Mitochrondia Where energy is released during aerobic respiration. 5 of 23 Function of Ribosomes Makes proteins from Amino Acids. Where protein synthesis takes place. 6 of 23 Plant and algal cells also also have. Cell wall for support. Chloroplasts contain chlorophyll for photosynthesis absorb light energy to make food. Permanent Vacuole containing cell sap. 7 of 23 In which part of the cell is energy released during respiration? Mitochondria. 8 of 23 Why is it possible to see a bacterial colony but not a single bacterium. One bacterium is very tiny. Many bacteria massed together in a colony can be seen. 9 of 23 Why do muscle cells need a lot of mitochondria. Because they need energy to contract and therefore they need mitochondria. 10 of 23 What determines the net movement of particles across the cell membrane. The concentration on either side of the membrane. 11 of 23 What does a glandular tissue produce. Enzymes & Hormones. 12 of 23 The levels of complexity of multicellular organisms. cells --> tissue --> organ --> organ system --> whole body. 13 of 23 Where if soluble food absorbed. Small Intestine. 14 of 23 What chemical produced by the liver aids digestion? Bile 15 of 23 Plant tissues Include. Epidermal Mesophyll and Xylem and Phloem. 16 of 23 Epidermal Tissue. Covers the plant. 17 of 23 Mesophyll Tissue Contains chloroplasts which allow protein synthesis. 18 of 23 Xylem + Pholoem Tissue. Transports waters and minerals around the plant. 19 of 23 Stomach is a organ made up of. Muscular Glandular and Epithelial Tissue. 20 of 23 What is the purpose of Muscular tissue in the stomach? Helps to churn the foods. 21 of 23 What is the purpose of Glandular tissue in the stomach? Produces digestive juices. 22 of 23 What is the purpose of Epethelial tissue in the stomach? cover the inside and outside of the stomach. 23 of 23
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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