17797099
Descrição
FlashCards por Azlan Naeem, atualizado more than 1 year ago
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Criado por Azlan Naeem
mais de 5 anos atrás
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| Questão | Responda |
| What are the stages of growth in plants? | 1. Mitosis - identical daughter cells produced 2. Cells elongate - vacuole absorbs water 3. Cell wall strengthens 4. Differentiation of cells |
| Give examples of specialised plant cells. | 1. Root hair cell 2. Palisade cell 3. Xylem cell |
| What is the function of the palisade cell and how is its structure related to its function? | Found on the top of a leaf to carry out photosynthesis and is packed with chloroplasts to absorb sunlight. Has a tall, large surface area to get as much sunlight as possible. |
| What is the function of a Root Hair cell and how does its structure relate to its function? | Root hair cells absorb water and minerals from the soil. It has a large surface area to absorb as muchnan as possible, doesnt have chloroplasts and has a thin cell wall so that water can pass through it easily. |
| Why is cell differentiation important in the development of specialised cells in plants? | Differentiated cells are important to multicellular organisms because they perform a specialised function in the body. |
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