2353.
General Science & Ability
What does Newton's first law state about an object when no net external force acts on it?
It remains at rest or continues moving at constant velocity
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2355.
General Science & Ability
Which vitamin is important for normal blood clotting?
Vitamin K
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2356.
General Science & Ability
Which vitamin is essential for normal red blood cell formation and neurological function?
Vitamin B12
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2357.
General Science & Ability
Deficiency of which micronutrient is a major preventable cause of impaired mental development?
Iodine
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2358.
General Science & Ability
Which hormone regulates blood glucose and is deficient or ineffective in diabetes?
Insulin
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2359.
General Science & Ability
Which organ is most commonly affected by tuberculosis?
The lungs
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2360.
General Science & Ability
What type of microorganism causes tuberculosis?
A bacterium (Mycobacterium tuberculosis)
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2361.
General Science & Ability
Which mosquito is the primary vector of dengue?
Aedes aegypti
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2362.
General Science & Ability
Which parasite causes malaria?
Plasmodium
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2363.
General Science & Ability
Which mosquito genus transmits malaria parasites to humans?
Anopheles
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2364.
General Science & Ability
What is the body's ability to resist or fight infection called?
Immunity
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