SELECT * FROM question_mgmt as q WHERE id=4319 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=8 AND subId=16 AND chapterId=195 and ex_no='12' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 9th science Improvement in Food Resources what is genetic manipulation how is it useful in

Question:

What is genetic manipulation? How is it useful in agricultural practices?

Answer:

Genetic manipulation is a process where the desired genes are isolated from one organism and transferred to the other organism by using the hybridization technique.

For example, let us assume there is a wild plant that produces small fruits. If the gene responsible for a larger fruit size is introduced in this plant, this plant becomes transgenic, and starts producing larger fruits. 

Therefore, genetic manipulation is useful in agricultural practices by developing varieties having higher yield, better quality, shorter maturity period and wider adaptability to adverse environment conditions.


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SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='8' AND subId='16' AND ex_no!=0 AND status=1 and id!=4319 ORDER BY last_viewed_on desc limit 0,10

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  • Answered by Ekta Mehta
  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

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