The Shark
Learn about the life and fuctions of a shark
Major digestive organs
The major organs in the shark are the Pharynx,stomach,esophogas,stomach,liver,spiral vaulved intestines,galbladder,kiddney.
Resporation
The shark uses Gills to breath.
Oxygen enters the body through: the gills of a shark then the blood vessels extract the oxgen .
Reproduction
This organism reproduces:sexuauly
Developmeant
embryo,pup,adolescent,adulthood.
Response to stimuli
This animal has a white underside to trick predator or prey int Does this organism have to regulate its body temperature (like a human)? yes
Some sharks migrate to warmer or colder waters others regulate their own body tempemperture.
Waste removal
This organism eliminates carbon dioxide through the: gills
No because even if they overheat they can dive down into cooler water.
They urinate through their gills.