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Water provides the medium in which few s...

Water provides the medium in which few substances are dissolved.

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To address the question, "Water provides the medium in which few substances are dissolved," we can break down the response into clear steps: ### Step-by-Step Solution: 1. **Understanding the Role of Water**: Water is a vital component in biological systems, especially in plants. It serves as a solvent, meaning it can dissolve various substances. 2. **Types of Substances Dissolved in Water**: In the context of plants, water dissolves a wide range of substances. This includes: - **Minerals**: Essential for plant growth, minerals are dissolved in water and taken up by plant roots. ...
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Read following statements for role of water in plant life Statements (a) it provides the medium in which most substances are dissolved . (b) dry matter in most herbs is about 10 to 15 per cent of its fresh weight (c) distribution of water within a plant varies . (d) woody parts have relatively very little water , (e) a dry seed has no water

Water provides the medium for enzymatic activites needed for growth while oxygen helps in releasing metabolic energy essential for growth activities.

Knowledge Check

  • Assertion : Nutrients are required by plants for the synthesis of protoplasm and act as source of energy. Reason : Water provides the medium for enzymatic activities needed for growth.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion
    C
    If assertion is true but reason is false
    D
    If both assertion and reason are false

  • A few substances move out of the peritubular capillaries that thread around tubular parts of the nephron. The substances are moved into the nephron during :

    A
    filtration
    B
    tubular secretion
    C
    tubular reabsorption
    D
    both (a) and (b)

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    Give the technical terms for the The basic type of tissue which provide the upward movement of water and dissolved materials from the roots to other parts of the plant.

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