3rd Form - Living World
Pearson Penguin Textbook page ref for the topic: 03-04, 12-18, 25-30, 39-49 CGP Guide (9-1) page ref for the topic: 01, 04-05, 08-11, 29-30, 33-35
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| 🇬🇧 | 🇬🇧 |
| The chemical present in all cells which acts as energy 'currency'. ATP is made in Respiration and used up in any process that requires the use of energy. | Adenosine Triphosphate (ATP) |
| Respiration that occurs without the presence of oxygen. | Anaerobic Respiration |
| The chemical process in which glucose is broken down, releasing energy to be used by the cell. | Respiration |
| An unequal distribution of molecules between two regions. | Concentration Gradient |
| A membrane that allows some molecules to pass through but not others. | Partially Permeable Membrane |
| The movement of molecules or ions against a concentration gradient, using energy from respiration.. | Active Transport |
| The digestion of dead or decaying food material outside the body: eg by fungi | Saprotrophic Nutrition |
| A mixed group of eukaryotic organisms that are not plants, animals or fungi. Mostly unicellular. | Protoctists |
| A small circle of genetic material found in some bacteria in addition to the circular chromosome. | Plasmid |
| The cell wall is made of this in bacteria. | Peptidoglygan |
| The non-living outside the cell membrane of certain types of cell, giving support and shape. | Cell Wall |
| Type of Respiration that occurs with the presence of oxygen. | Aerobic Respiration |