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Biotechnology And Its Applications

Question
CBSEENBI12047400

Genetically improved crop varieties can be developed in laboratory by

  • somatic hybridisation

  • transgenic technology

  • cell suspension culture

  • somaclonal variation

Solution

A.

somatic hybridisation

B.

transgenic technology

D.

somaclonal variation

Cell suspension culture which is used for the multiplication of cells by providing them culture or by suspended them in a suitable medium.

Somatic hybridisation, transgenic technology and somaclonal variation are the methods which are used to produced genetically improved varieties in labs.