English

Triticale is an ______.

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Question

Triticale is an ______.

Options

  • autotriploid

  • allopolyploid

  • allotriploid

  • autotetraploid

MCQ
Fill in the Blanks
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Solution

Triticale is an allopolyploid.

Explanation:

Triticale is formed by hybridisation between wheat and rye, which have different genomes, followed by chromosome doubling; therefore, it is an allopolyploid. It is not an autopolyploid, which has extra copies of the same genome, nor is the final Triticale described as an allotriploid.

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Chapter 13: Plant Breeding to Enhance Food Production - EXERCISES [Page 724]

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Sarita Aggarwal Biology [English] Class 12 ISC
Chapter 13 Plant Breeding to Enhance Food Production
EXERCISES | Q I. 10. | Page 724
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