I’m a Scientist is like school science lessons meet the X Factor! School students choose which scientist gets a prize of $1000 to communicate their work.
Scientists and students talk on this website. They both break down barriers, have fun and learn. But only the students get to vote.
This zone is the Boron Zone. It has a range of scientists studying all different topics. Who gets the prize? YOU decide!
Fish have gills instead of lungs. The fish suck/drink in water and then move their muscles & throat to get water to pass through the gills as water passes by the gills Oxygen is extracted from from the water and carbon dioxide released. To do this fish (not sharks) have a gill system that allows oxygenated blood to move in one direction and non oxygenated blood to move in the opposite direction. Australian Lungfish, which are ancient fish, have both lungs and gills.
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