Practice MCQ Questions and answers on Biology-GK Page-2 section-16

Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section 8 Section 9 Section 10 Section 11 Section 12 Section 13 Section 14 Section 15 Section 16 Section 17

6.
Photosynthesis occurs in

A. Nucleus

B. Mitochondria

C. Chloroplast

D. Peroxisome

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7.
Sulphur Dioxide pollution is indicated by an excessive growth of which of the following?

A. Algal Blooms

B. Lichens

C. Bryophytes

D. Protozoa

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8.
Food wrapped in news paper is likely to get contaminated by

A. Magnesium

B. Alluminium

C. Lead

D. Copper

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9.
What is full form of BOD?

A. Biological Oxygen Deficit

B. Biological Oxygen Difference

C. Biological Oxygen Demand

D. Biological Oxygen Distribution

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10.
The non-biotic pollutant of underground water is

A. Bacteria

B. Algae

C. Arsenic

D. Viruses

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Practice MCQ Questions and answers on Biology-GK

6. Photosynthesis occurs in

Answer & Solution

7. Sulphur Dioxide pollution is indicated by an excessive growth of which of the following?

Answer & Solution

8. Food wrapped in news paper is likely to get contaminated by

Answer & Solution

9. What is full form of BOD?

Answer & Solution

10. The non-biotic pollutant of underground water is

Answer & Solution

Read More Section(Biology)

6.
Photosynthesis occurs in

7.
Sulphur Dioxide pollution is indicated by an excessive growth of which of the following?

8.
Food wrapped in news paper is likely to get contaminated by

9.
What is full form of BOD?

10.
The non-biotic pollutant of underground water is