7560494
Description
Flashcards by Bilal Khan, updated more than 1 year ago
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Created by Bilal Khan
about 7 years ago
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| Question | Answer |
| What are Multicellular organisms? | Living things made of many cells. |
| Specialised meaning | Some cells in multicellular organisms are modified to carry out a particular function, such as transporting a certain substance or executing a specific task. These cells are called specialized cells. |
| Specialised animal cells | Skeletal muscle cell Neuron (nerve cell) Red blood cell Sperm cell ect |
| What is axon? | Axon, also called nerve fiber, a portion of a nerve cell that carries nerve impulses away from the cell body. |
| What is the function of the red blood cell? | Red blood cells carry oxygen and nutrients to the tissues in the body and take away carbon dioxide. |
| What are white blood cells for? | Help fight infections by attacking bacteria, viruses, and germs that invade the body. |
| Fat cells | Cells composed of fat. |
| Specialised plant cells | Guard cells, Conducting cells, Photosynthetic cells, Structural cells. |
| What is chlorophyll? | a green pigment, present in all green plants and in cyanobacteria, which is responsible for the absorption of light to provide energy for photosynthesis. |
| Function of guard cells in plants? | The opening and closing of the stomata are controlled by the guard cells. |
| What are conducting cells for? | The cells that conduct (organize) water in plants |
| What are photosynthetic cells for? | Photosynthetic cells are one of the main reasons that plants can survive. They are central to food production in the plant. |
| What are structural cells for? | Its like the skeleton of the plant, when the plants grow it becomes bigger. |
| The end | Sorry it was only some flashcards didnt have enough definitions to make 20. |
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