
Grade 12th pass10 grade science
The amount of blood supplied to the brain per minute is
A) 450 ml
B) 550 ml
C) 750 ml
D) 1000 ml
The amount of blood supplied to the brain per minute is
A) 450 ml
B) 550 ml
C) 750 ml
D) 1000 ml

What type of questions asked from the lesson of magnetic effect of electric current
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Wavelength of green light is
A) 400-450 nm
B) 500-550 nm
C) 660-720 nm
D) 720-800 nm
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What is the difference between anaerobic & aerobic respiration? Name some organism that uses the aerobic mode of respiration?
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What are the main components of our environment? Explain each of them briefly.
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