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Functions of Stem - Getting to know Plants - CBSE Class 6 Science Video Lecture

FAQs on Functions of Stem - Getting to know Plants - CBSE Class 6 Science Video Lecture

1. What are the functions of stems in plants?

Ans. Stems have several important functions in plants. They provide support to the plant, allowing it to stand upright. Stems also transport water, minerals, and nutrients from the roots to the leaves and other parts of the plant. Additionally, stems help in the storage of food and water, and they can produce new branches, leaves, or flowers.

2. How do stems provide support to plants?

Ans. Stems provide support to plants by maintaining their upright position. They have a strong and rigid structure that helps plants withstand gravity and other external forces. The stems contain specialized tissues, such as collenchyma and sclerenchyma, which provide strength and support to the plant.

3. How do stems transport water and nutrients in plants?

Ans. Stems have specialized tissues called xylem and phloem, which are responsible for the transport of water, minerals, and nutrients throughout the plant. The xylem tissues transport water and minerals from the roots to the leaves, while the phloem tissues transport sugars, amino acids, and other organic compounds from the leaves to the other parts of the plant.

4. Can stems store food and water in plants?

Ans. Yes, stems can store food and water in plants. Some plants have modified stems, such as rhizomes, tubers, and bulbs, which are used for storage purposes. These modified stems store nutrients, water, or energy reserves that the plant can utilize during unfavorable conditions or for growth and development.

5. Do stems have the ability to produce new branches, leaves, or flowers?

Ans. Yes, stems have the ability to produce new branches, leaves, or flowers. The growth of new branches, leaves, or flowers from the stem is called vegetative propagation. Some plants can produce new stems or shoots from nodes or buds present on the stem, allowing them to reproduce asexually and expand their population.

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Jan 04, 2025 Last updated

Functions of Stem - Getting to know Plants - CBSE Class 6 Science for Class 62025 is part of Class 6 preparation. The notes and questions for Functions of Stem - Getting to know Plants - CBSE Class 6 Science have been prepared according to the Class 6 exam syllabus. Information about Functions of Stem - Getting to know Plants - CBSE Class 6 Science covers all important topics for Class 62025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Functions of Stem - Getting to know Plants - CBSE Class 6 Science.

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