Transgenic Plant Which of the agricultural challenges below cannot be solved with transgenic techniques? Public preference for organic vegetables Crops are damaged by frost Public concern about safety of synthetic pesticides Crops are killed by a virus Public preference for organic vegetables Crops are damaged by frost Public concern about safety of synthetic pesticides Crops are killed by a virus ANSWER DOWNLOAD EXAMIANS APP
Transgenic Plant Transgenic plants with increased tolerance to aluminum have been produced by making plants that make more metal-binding peptides like phytochelatins bind aluminum to the cell wall secrete citrate into the soil secrete phytosiderophores into the soil make more metal-binding peptides like phytochelatins bind aluminum to the cell wall secrete citrate into the soil secrete phytosiderophores into the soil ANSWER DOWNLOAD EXAMIANS APP
Transgenic Plant Which of the following has been widely used to provide resistance against plant viruses? Expression of ribonuclease (RNase) genes in host plants Expression of anti-virus genes in vectors that transmit viruses Expression of virus coat protein genes in transgenic plants Virus resistance genes from bacteria Expression of ribonuclease (RNase) genes in host plants Expression of anti-virus genes in vectors that transmit viruses Expression of virus coat protein genes in transgenic plants Virus resistance genes from bacteria ANSWER DOWNLOAD EXAMIANS APP
Transgenic Plant Expression of antisense RNA in transgenic plants is a general method used to block the expression of virus coat protein genes reduce or eliminate the expression of individual genes eliminate the expression of all genes in a biochemical pathway activate the expression of all genes in a biochemical pathway block the expression of virus coat protein genes reduce or eliminate the expression of individual genes eliminate the expression of all genes in a biochemical pathway activate the expression of all genes in a biochemical pathway ANSWER DOWNLOAD EXAMIANS APP
Transgenic Plant Which of the following is not a characteristic of a transgenic crop? increased methionine content Bt insect resistance toxin none of these herbicide resistance increased methionine content Bt insect resistance toxin none of these herbicide resistance ANSWER DOWNLOAD EXAMIANS APP
Transgenic Plant The delayed ripening tomato was created by a biotechnologist who __________ a gene. replaced altered silenced relocated replaced altered silenced relocated ANSWER DOWNLOAD EXAMIANS APP
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