Question

4. What is 'transpiration'? 1m
5. What are hormones? 1m
6. What is a food chain ?1m
7. Define Myopia.1m​

Answer 1

1. (of a plant or leaf) the exhalation of water vapour through the stomata.
2. a regulatory substance produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action.
3. a series of organisms each dependent on the next as a source of food.
4. Myopia, also called nearsightedness and shortsightedness, visual abnormality in which the resting eye focuses the image of a distant object at a point in front of the retina (the light-sensitive layer of tissue that lines the back and sides of the eye), resulting in a blurred image.

Answer 2

Explanation:

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