Microbes as Biocontrol Agents
BIOXII10: MICROBES IN HUMAN WELFARE

343713 Which is the narrow spectrum biocontrol agent?

1 Baculovirus
2 HIV
3 Corona virus
4 Varicella-zoster virus
BIOXII10: MICROBES IN HUMAN WELFARE

343714 Match the columns I and II.

Column IColumn II
A. TrichodermaP. BGA
B. NostocQ. Fungi
C. BaculovirusR. NPV

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}\),
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}\),
3 \(\mathrm{A}-\mathrm{P}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{Q}\),
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{R}\)
BIOXII10: MICROBES IN HUMAN WELFARE

343715 The biological control of agricultural pests, unlike chemical control is ____

1 Very expensive
2 Polluting
3 Toxic
4 Based on predation
BIOXII10: MICROBES IN HUMAN WELFARE

343716 Trichoderma, NPV, Dragon flies and Aphids are

1 Biocontrol agents
2 Biofertilizers
3 Both 1 and 2
4 All of these
BIOXII10: MICROBES IN HUMAN WELFARE

343717 Consider the statements (A-D) about organic farming, choose the correct statements
A. Utilises genetically modified crops like Bt cotton.
B. Uses only naturally produced inputs like compost.
C. Doesnot use pesticides and urea.
D. Produces vegetables rich in vitamins and minerals

1 A, C and D
2 B and C
3 A and B
4 D and B
BIOXII10: MICROBES IN HUMAN WELFARE

343713 Which is the narrow spectrum biocontrol agent?

1 Baculovirus
2 HIV
3 Corona virus
4 Varicella-zoster virus
BIOXII10: MICROBES IN HUMAN WELFARE

343714 Match the columns I and II.

Column IColumn II
A. TrichodermaP. BGA
B. NostocQ. Fungi
C. BaculovirusR. NPV

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}\),
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}\),
3 \(\mathrm{A}-\mathrm{P}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{Q}\),
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{R}\)
BIOXII10: MICROBES IN HUMAN WELFARE

343715 The biological control of agricultural pests, unlike chemical control is ____

1 Very expensive
2 Polluting
3 Toxic
4 Based on predation
BIOXII10: MICROBES IN HUMAN WELFARE

343716 Trichoderma, NPV, Dragon flies and Aphids are

1 Biocontrol agents
2 Biofertilizers
3 Both 1 and 2
4 All of these
BIOXII10: MICROBES IN HUMAN WELFARE

343717 Consider the statements (A-D) about organic farming, choose the correct statements
A. Utilises genetically modified crops like Bt cotton.
B. Uses only naturally produced inputs like compost.
C. Doesnot use pesticides and urea.
D. Produces vegetables rich in vitamins and minerals

1 A, C and D
2 B and C
3 A and B
4 D and B
BIOXII10: MICROBES IN HUMAN WELFARE

343713 Which is the narrow spectrum biocontrol agent?

1 Baculovirus
2 HIV
3 Corona virus
4 Varicella-zoster virus
BIOXII10: MICROBES IN HUMAN WELFARE

343714 Match the columns I and II.

Column IColumn II
A. TrichodermaP. BGA
B. NostocQ. Fungi
C. BaculovirusR. NPV

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}\),
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}\),
3 \(\mathrm{A}-\mathrm{P}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{Q}\),
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{R}\)
BIOXII10: MICROBES IN HUMAN WELFARE

343715 The biological control of agricultural pests, unlike chemical control is ____

1 Very expensive
2 Polluting
3 Toxic
4 Based on predation
BIOXII10: MICROBES IN HUMAN WELFARE

343716 Trichoderma, NPV, Dragon flies and Aphids are

1 Biocontrol agents
2 Biofertilizers
3 Both 1 and 2
4 All of these
BIOXII10: MICROBES IN HUMAN WELFARE

343717 Consider the statements (A-D) about organic farming, choose the correct statements
A. Utilises genetically modified crops like Bt cotton.
B. Uses only naturally produced inputs like compost.
C. Doesnot use pesticides and urea.
D. Produces vegetables rich in vitamins and minerals

1 A, C and D
2 B and C
3 A and B
4 D and B
BIOXII10: MICROBES IN HUMAN WELFARE

343713 Which is the narrow spectrum biocontrol agent?

1 Baculovirus
2 HIV
3 Corona virus
4 Varicella-zoster virus
BIOXII10: MICROBES IN HUMAN WELFARE

343714 Match the columns I and II.

Column IColumn II
A. TrichodermaP. BGA
B. NostocQ. Fungi
C. BaculovirusR. NPV

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}\),
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}\),
3 \(\mathrm{A}-\mathrm{P}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{Q}\),
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{R}\)
BIOXII10: MICROBES IN HUMAN WELFARE

343715 The biological control of agricultural pests, unlike chemical control is ____

1 Very expensive
2 Polluting
3 Toxic
4 Based on predation
BIOXII10: MICROBES IN HUMAN WELFARE

343716 Trichoderma, NPV, Dragon flies and Aphids are

1 Biocontrol agents
2 Biofertilizers
3 Both 1 and 2
4 All of these
BIOXII10: MICROBES IN HUMAN WELFARE

343717 Consider the statements (A-D) about organic farming, choose the correct statements
A. Utilises genetically modified crops like Bt cotton.
B. Uses only naturally produced inputs like compost.
C. Doesnot use pesticides and urea.
D. Produces vegetables rich in vitamins and minerals

1 A, C and D
2 B and C
3 A and B
4 D and B
BIOXII10: MICROBES IN HUMAN WELFARE

343713 Which is the narrow spectrum biocontrol agent?

1 Baculovirus
2 HIV
3 Corona virus
4 Varicella-zoster virus
BIOXII10: MICROBES IN HUMAN WELFARE

343714 Match the columns I and II.

Column IColumn II
A. TrichodermaP. BGA
B. NostocQ. Fungi
C. BaculovirusR. NPV

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}\),
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}\),
3 \(\mathrm{A}-\mathrm{P}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{Q}\),
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{R}\)
BIOXII10: MICROBES IN HUMAN WELFARE

343715 The biological control of agricultural pests, unlike chemical control is ____

1 Very expensive
2 Polluting
3 Toxic
4 Based on predation
BIOXII10: MICROBES IN HUMAN WELFARE

343716 Trichoderma, NPV, Dragon flies and Aphids are

1 Biocontrol agents
2 Biofertilizers
3 Both 1 and 2
4 All of these
BIOXII10: MICROBES IN HUMAN WELFARE

343717 Consider the statements (A-D) about organic farming, choose the correct statements
A. Utilises genetically modified crops like Bt cotton.
B. Uses only naturally produced inputs like compost.
C. Doesnot use pesticides and urea.
D. Produces vegetables rich in vitamins and minerals

1 A, C and D
2 B and C
3 A and B
4 D and B