Plant cells are bombarded with high-velocity | vedclass

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Question

(D) The gene gun method,also known as biolistics or microprojectile bombardment,is a technique used to introduce foreign $DNA$ into plant cells.In thi

Vedclass · Accepted Answer

Gold or tungsten

Vedclass · Answer

(D) The gene gun method,also known as biolistics or microprojectile bombardment,is a technique used to introduce foreign $DNA$ into plant cells.In this method,cells are bombarded with high-velocity micro-particles of gold or tungsten coated with $DNA$.These heavy metal particles are used because they are inert and do not cause toxicity to the plant cells.Therefore,the correct option is $D$.

Plant cells are bombarded with high-velocity micro-particles of ........... coated with $DNA$ in a method known as gene gun.

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