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Ethylene is used for...

Ethylene is used for

A

retarding ripening of tomatoes

B

hastening of ripening of fruits

C

slowing down ripening of apples

D

both (b) and (c)

Text Solution

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The correct Answer is:
### Step-by-Step Solution: 1. **Identify Ethylene**: Understand that ethylene is a plant hormone. It is important to recognize its classification as a hormone that plays a significant role in plant processes. 2. **Function of Ethylene**: Ethylene is primarily known as a fruit ripening hormone. This means that it is involved in the process of fruit maturation. 3. **Biochemical Changes**: When fruits ripen, various biochemical changes occur. Ethylene stimulates these changes, which are essential for the ripening process. 4. **Effect on Ripening**: The primary use of ethylene is to hasten or speed up the ripening of fruits. This means that when ethylene is present, it accelerates the ripening process, making fruits mature faster. 5. **Conclusion**: Therefore, the main use of ethylene is to hasten the ripening of fruits. ### Final Answer: Ethylene is used for hastening the ripening of fruits. ---
### Step-by-Step Solution: 1. **Identify Ethylene**: Understand that ethylene is a plant hormone. It is important to recognize its classification as a hormone that plays a significant role in plant processes. 2. **Function of Ethylene**: Ethylene is primarily known as a fruit ripening hormone. This means that it is involved in the process of fruit maturation. 3. **Biochemical Changes**: When fruits ripen, various biochemical changes occur. Ethylene stimulates these changes, which are essential for the ripening process. ...
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Knowledge Check

  • Which of the following reaction conditions is used for the conversion of ethanol to ethylene?

    A
    conc. `H_(2)SO_(4)//70^(@)C`
    B
    dil. `H_(2)SO_(4)//140^(@)C`
    C
    dil. `H_(2)SO_(4)//100^(@)C`
    D
    conc. `H_(2)SO_(4)//170^(@)C`

  • Ethylene glycol is used as an antifreeze agent. Calculate the amount of ethylene glycol to be added to 4 kg of water to prevent it from freezing at -6^@C .

    A
    844.32g
    B
    804.32g
    C
    741.5 g
    D
    835.6 g