Transgenic Plant
Which of the following statements is true regarding genomics?

Plant genomics lags behind similar efforts in animals and microorganisms
All of these
Researchers are busy in trying to determine the genome of the potato plant
Researchers can make use of genomic information even if the entire genome of an organism is not known

ANSWER DOWNLOAD EXAMIANS APP

Transgenic Plant
Low temperatures induce the expression of many cold-induced genes. Transgenic plants with improved cold tolerance have been produced by

expressing the protein that activates expression of these genes all the time in plants
cooling plants using the Peltier effect
increasing evaporative cooling from leaf surfaces
expressing a gene for production of antifreeze (ethylene glycol) in plants

ANSWER DOWNLOAD EXAMIANS APP

Transgenic Plant
In transgenic plants that have been manipulated to express patho-genesis-related (PR) proteins all the time it has been shown that

these proteins trigger the production of other antimicrobial defenses
these provide no protection at all against pathogens
expression of two PR proteins provides some protection against a few pathogens
expression of one PR protein provides high levels of protection against many pathogens

ANSWER DOWNLOAD EXAMIANS APP

Transgenic Plant
Cross protection against viruses in transgenic plants can be obtained by

inoculating the susceptible strain with genes of nucleocapsid
inoculating the susceptible strain of a crop with a mild strain of a virus that helps in developing resistance against more virulent strain
any of the above
inoculating the susceptible strain with the coat proteins of virulent strain

ANSWER DOWNLOAD EXAMIANS APP