Biology

A. Cd
B. As
C. Hg
D. Cu

A. Cancer
B. Malaria
C. Typhoid
D. Lung Disease

A. Tuberculosis
B. Polio
C. Leprosy
D. None of these

A. Cytoplasm
B. Nucleus
C. Mitochondria
D. None of the above

A. Phloem
B. Parenchyma
C. Xylem
D. None of the above

A. Koch
B. Harvey
C. Hansen
D. Fleming

A. Aspergillus
B. Penicillium
C. Mucus
D. None of the above

A. Vitamin-B
B. Nicotine
C. Morphine
D. None of the above

A. Salmonella typhi
B. Hepatatis
C. Bacillus
D. None of the above

A. Ease the process of cooking
B. produce small amount of hydrochloric acid required for digestion
C. Increase the taste
D. None of the above