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20 Interesting Biology Facts!

Biology is an intriguing science course! Here are 20 facts you may not know:

  1. In the past, scientists were often known as philosophers.

  2. Ice cubes are denser than water.

  3. Hot water can freeze faster than cold water.

  4. Grasshoppers have their ears near their stomachs.

  5. Babies have more bones than adults.

  6. The human brain makes up 2% of your body weight.

  7. The storage capacity of a human brain exceeds 4 terabytes.

  8. Enamel is the hardest substance on the human body.

  9. A snail can sleep for 3 years.

  10. Polar bears are left handed.

  11. We are taller in the morning.

  12. Earth’s oxygen is produced by the ocean.

  13. Your body reacts with panic when it is tickled.

  14. Iron is what makes blood red.

  15. The femur bone can be as strong as concrete.

  16. Certain diseases can change the color of your tongue.

  17. The length of your thumb is equal to the length of your nose.

  18. Every nucleus in the human body has DNA of 6 feet long.

  19. The ostrich egg is the biggest egg in the world.

  20. The life of an eyelash is about five months.

BY: Nami Mahajan

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