हिंदी

Assertion (A): Drones are haploid members of honey bee that develop from unfertilised egg. Reason (R): They are referred as male members of the colony.

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प्रश्न

Assertion (A): Drones are haploid members of honey bee that develop from unfertilised egg.

Reason (R): They are referred as male members of the colony.

विकल्प

  • Both assertion (A) and reason (R) are true, and reason is the correct explanation of assertion.

  • Both assertion (A) and reason (R) are true, but reason is not the correct explanation of assertion.

  • Assertion (A) is true but reason (R) is false.

  • Both assertion (A) and reason (R) are false.

MCQ
अभिकथन और तर्क
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उत्तर

Both assertion (A) and reason (R) are true, but reason is not the correct explanation of assertion.

Explanation:

Drones are haploid males that develop from unfertilised eggs. Their being male members of the colony is true, but it does not explain how they develop or why they are haploid.

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अध्याय 12: Animal Breeding for Improvement in Food Production - EXERCISES [पृष्ठ ६७७]

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सरिता अग्रवाल Biology [English] Class 12 ISC
अध्याय 12 Animal Breeding for Improvement in Food Production
EXERCISES | Q VI. 3. | पृष्ठ ६७७
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