Practice LAT questions with answers and explanations.
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Red blood cells contain hemoglobin, which binds oxygen.
They transport oxygen from the lungs to body tissues.
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Platelets gather at damaged blood vessels and help form clots.
This reduces blood loss after injury.
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The kidneys filter the blood and regulate water and salts.
Their waste product is excreted as urine.
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The cerebellum coordinates movement, posture, and balance.
It lies at the back of the brain.
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Human body cells normally contain 46 chromosomes in 23 pairs.
Reproductive cells contain 23 chromosomes.
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Sunlight helps the skin produce vitamin D.
This vitamin supports calcium absorption and bone health.
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Christopher Columbus reached islands in the Caribbean in 1492.
His voyage connected Europe and the Americas on a sustained basis.
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Severe vitamin C deficiency causes scurvy.
Symptoms include weak gums, bruising, and poor wound healing.
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Genghis Khan united Mongol tribes and founded the Mongol Empire.
It later became the largest contiguous land empire.
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Emperor Ashoka embraced and promoted Buddhist principles after the Kalinga War.
His edicts were carved on rocks and pillars.
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Babur founded the Mughal Empire after the First Battle of Panipat in 1526.
He was succeeded by Humayun.
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Shah Jahan commissioned the Taj Mahal in memory of Mumtaz Mahal.
It was built in Agra.
