15. Life Processes in Living Organisms
1. Match the pairs and explain. Ans.(1) Growth of pollen tube towards ovules – Chemotropic movement (2) Growth of shoot system- Phototropic movement (3) Growth of root system- Gravitropic movement (4) Growth towards water- Hydrotropic movement Complete the paragraph. Ans. The milk was on the stove. Rasika was engrossed watching television. She smelled something burning. […]
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