Multiple choice general knowledge science & technology

How many bones do Sharks have in their body?

  1. zero

  2. more than 200

  3. more than 500

  4. more than 700
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sharks have skeletons made entirely of cartilage rather than bone. Cartilage is lighter and more flexible than bone, which helps sharks swim efficiently. This is why they are classified as cartilaginous fish along with rays and skates.

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