(B) $Agrobacterium \text{ } tumefaciens$ is a soil-borne bacterium that acts as a natural genetic engineer. It is a pathogen for several dicot plants,

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(B) $Agrobacterium \text{ } tumefaciens$ is a soil-borne bacterium that acts as a natural genetic engineer. It is a pathogen for several dicot plants, causing crown gall disease. In biotechnology, its $Ti$ (tumor-inducing) plasmid is widely used as a vector to deliver foreign genes of interest into host plant cells.

Class 12 Biology Biotechnology and its Application Biotechnological Applications in Agriculture

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Which of the following is a pathogen for dicot plants?

A
Bacillus thuringiensis
B
Agrobacterium tumefaciens
C
Rhizobium
D
Retrovirus

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Biotechnology and its Application

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Biotechnological Applications in Agriculture

Explain with the help of one example how genetically modified plants can:
$(a)$ Reduce usage of chemical pesticides.
$(b)$ Enhance nutritional value of food crops.

Medium

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Which of the following is a herbicide?

Easy

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$A$: Production of hirudin from transgenic $Brassica$ required the use of a synthetic gene.
$R$: Eukaryotic genes have intron sequences that need to be spliced out.

Medium

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Hirudin is

MediumAIIMS 2006

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Cry-$1$ endotoxins,which are obtained from $Bacillus$ $thuringiensis$,are effective against ...........

MediumAIPMT 2008

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Which of the following is a pathogen for dicot plants?

Similar Questions

Explain with the help of one example how genetically modified plants can:$(a)$ Reduce usage of chemical pesticides.$(b)$ Enhance nutritional value of food crops.

Which of the following is a herbicide?

$A$: Production of hirudin from transgenic $Brassica$ required the use of a synthetic gene.$R$: Eukaryotic genes have intron sequences that need to be spliced out.

Hirudin is

Cry-$1$ endotoxins,which are obtained from $Bacillus$ $thuringiensis$,are effective against ...........

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Explain with the help of one example how genetically modified plants can:
$(a)$ Reduce usage of chemical pesticides.
$(b)$ Enhance nutritional value of food crops.

$A$: Production of hirudin from transgenic $Brassica$ required the use of a synthetic gene.
$R$: Eukaryotic genes have intron sequences that need to be spliced out.