How do sharks smell blood?

Sharks are truly amazing creatures. They can find prey using electricity. Their skin is made up of tiny teeth that act like scales. And they don’t have any bones! But can sharks smell a tiny drop of blood in the water from miles away? We asked shark scientist Melissa Cristina Márquez to help us find the answer.

Sharks are truly amazing creatures. They can find prey using electricity. Their skin is made up of tiny teeth that act like scales. And they don’t have any bones! But can sharks smell a tiny drop of blood in the water from miles away? We asked shark scientist Melissa Cristina Márquez to help us find the answer.
Got a JAWSome question? Send it to us at BrainsOn.org/contact, and we’ll help fish out an answer! 

Canva

Smash Boom Best is a debate show for kids and families from the makers of the award-winning podcast, Brains On! Every episode takes two cool things, smashes them together and lets you decide which is best.


Smash Boom Best

A history show for the whole family! Every episode explores the origin of just one thing — like sandwiches, video games, clocks and more — while teaching listeners to think critically about history.


Forever Ago

Our mission is to encourage kids’ and curious adults’ natural curiosity and wonder using science and history…but there’s no age limit on curiosity, and episodes of Brains On can be enjoyed by anyone.


How do sharks smell blood?

Discover Other APM Kid Podcasts

Smash Boom Best

Forever Ago

Brains On!