camilaorte
camilaorte
25-02-2014
Mathematics
contestada
why do sharks not have swim bladder
Respuesta :
tavarezgiselle
tavarezgiselle
26-02-2014
Unlike bony fish, sharks do not have gas-filled swim bladders for buoyancy. Instead, sharks rely on a large liver filled with oil that contains squalene, and their cartilage, which is about half the normal density of bone.
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
If the tax rate is 6.5%, what is the tax on $80?
What is the moral of the story "By the Waters of Babylon"?
Why did money confusion under the articles of confederation
How was genghis khan able to unite the nomadic mongols
What is a common multiple of 3,4,5 and 6?
How to I find the perimeter of rhombus
You have had a class discussion on the following question:What areYou have had a class discussion on the following question:What are the pros and cons of keepin
Why did money confusion under the articles of confederation
Solve the system of equations using substitution. y= 3/4x-7 4x- 6y=50
the decimal of 10 3/4
