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Subject –Science, Chapter1- Reproduction in Plants, Worksheet, , 1. Fill in the blanks using the words given in the box:, Seed dispersal, , Wind, , Embryo, , Explosion, , (a), , A seed grows into a baby plant. This baby plant is called a ..............., , (b), , Small and light seeds are mostly dispersed by ......................., , (c), , Process of scattering of seeds is called ..................., , (d), , Some fruits like peas in a pod, burst open when dry. In these plants, seeds are scattered through..........................., , 2., , 3., , Circle the odd one:, (a), , Cotton, , Madar, , Mango, , Hiptage, , (b), , Carrot, , Radish, , Sugarcane, , Sweet potato, , (c), , Rice, , Peas, , Beans, , Grams, , Label the parts of a seed.
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4., , Differentiate between Monocot Seed and Dicot Seed, Monocot Seed, , 5., , Dicot Seed, , Fill in the blanks:, (a) are sprayed to protect crops from insects like locusts., (b) … ....................................... reproduces through leaf., (c) grows well in clayey soil., , (d) A seed grows into a baby plant. This baby plant is called an...................., , 6. Name the following:, (a), , The bud of potato., , ..............................., , (a), , A fruit that flows due to fibrous outer covering................................, , (c), , A natural insecticide., , ..............................., , 7. Guess who I am., (a)I am added to make soil fertile. .............................., (b) I contain food for baby plant. I am a part of the seed. ......................., (c) I am a chemical sprayed on crops to protect them from pests. .............., , 8. Write the importance of the Fertilizers in agriculture:, ……......................................................................................................................, .............................................................................................................................
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9. Soma is a student of class V. One day she thought to celebrate her, coming birthday in a special way. She planned to grow some new plants, in her garden. Name the part from which she will be able to grow the, plants., Name of the Plant, , Part of the Plant, , Name of the Plant, , Rose, , Bryophyllum, , Mango, , Turnip, , Part of the Plant, , 10. Match the following:, PLANT, , FEATURE, , AGENTS OF DISPERSAL, , (a) Cocklebur, , Fibrous covering, , Animals, , (b) Sycamore, , Spines, , Wind, , (c) Coconut, , Wings, , Water