Monday , January 25 2021

Science

NCERT 7th Class (CBSE) Science: Nutrition in Plants

NCERT 7th Class (CBSE) Science: Nutrition in Plants - Quiz

Question: What is nutrition? Answer: The process of taking in food by an organism and its utilization by the body is called nutrition. There are two types of nutrition: The mode of  nutrition in which organisms make food  themselves from simple substances is called autotrophic nutrition. For example plants. The mode of nutrition in …

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NCERT 7th Class (CBSE) Science: Reproduction in Plants

NCERT 7th Class (CBSE) Science: Reproduction in Plants

Question: List three examples of reproduction in plants through underground roots. Answer: Some plants have underground stems that are swollen to store food and have buds which can grow into new plants. Some examples are: Tubers, bulbs, Rhizome and corm Tubers- For example: Potatoes Bulbs- For example: Onion, garlic, lily, tulip, …

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