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Which one of the following would occur d...

Which one of the following would occur during bolting?

A

Uptake of water

B

Elongation of internodes

C

Uptake of mineral salts

D

Extension of lamina

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question "Which one of the following would occur during bolting?", we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Bolting**: - Bolting is a process that occurs in certain plants, particularly biennial plants, where there is a rapid elongation of the flowering stem. This typically happens before the plant flowers and produces seeds. 2. **Identifying the Purpose of Bolting**: - The primary purpose of bolting is to enhance reproduction by allowing the plant to grow taller and produce flowers and seeds more effectively. 3. **Analyzing the Options**: - The options given are: a. Uptake of water b. Elongation of internodes c. Uptake of mineral salts d. Extension of lamina 4. **Evaluating Each Option**: - **Uptake of water**: While plants do take up water, this is not a specific characteristic of bolting. - **Elongation of internodes**: This is a key feature of bolting, as the internodes (the segments of the stem between the leaves) elongate significantly during this process. - **Uptake of mineral salts**: Similar to water uptake, this is a general plant function and not specific to bolting. - **Extension of lamina**: This refers to the expansion of the leaf blade, which is not directly related to the bolting process. 5. **Conclusion**: - Based on the analysis, the correct answer is **elongation of internodes**, as this is the primary occurrence during the bolting process. ### Final Answer: **Elongation of internodes** ---
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