Multiple choice general knowledge science & technology

The adult brain weighs about 2 kilograms

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The adult human brain typically weighs approximately 1.3-1.4 kilograms (about 3 pounds), not 2 kilograms. 2 kg would be significantly heavier than the actual average weight.

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