हिंदी

Protoplasts are used for genetic engineering because ______.

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प्रश्न

Protoplasts are used for genetic engineering because ______.

विकल्प

  • their cytoplasm is inert

  • have diploid nucleus

  • do not have cell walls

  • do not have cell membranes

MCQ
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उत्तर

Protoplasts are used for genetic engineering because do not have cell walls.

Explanation:

A protoplast has had its cell wall removed, making it easier to introduce foreign DNA or fuse it with another protoplast. Its cytoplasm is not inert, and protoplasts retain a cell membrane; having a diploid nucleus is not the reason.

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अध्याय 13: Plant Breeding to Enhance Food Production - EXERCISES [पृष्ठ ७२५]

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सरिता अग्रवाल Biology [English] Class 12 ISC
अध्याय 13 Plant Breeding to Enhance Food Production
EXERCISES | Q I. 18. | पृष्ठ ७२५
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