A. planetology
B. planeobiology
C. exobiology
D. bionics
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A. only the respiratory system
B. respiratory and excretory system
C. the muscular system
D. nervous system
A. meat and eggs
B. butter, ghee, milk, cream
C. glucose, cane sugar
D. rice, potatoes, wheat
E. Both c & d
A. iron
B. copper
C. bronze
D. gold
A. is heavy
B. is a liquid
C. expands uniformly
D. is a metal
A. aeronomy
B. astrophysics
C. cosmogony
D. aerology
A. the live germs of the same disease
B. medicines which are not otherwise effective
C. germs of anti-quality
D. None of above
A. inhaling of air
B. breathing
C. the obtaining of energy as a result of chemical changes within the organism
D. None of above
A. A
B. B1
C. B2
D. D
