Leo Chan Gaskins on Twitter: "Lemon Sharks (Negaprion brevirostris) are very adaptive! Sharks have two ways to breathe - either obligate ram ventilation (must swim to breathe to get water past gills)
Grey Reef Shark - Carcharhinus amblyrhynchos
10 Facts That Will Change How You View Sharks - Listverse
Can a Shark Drown if They Stop Swimming?
Category:Sharks | Shark Wiki | Fandom
Solved Like tuna, many sharks are obligate ram ventilators | Chegg.com
How Fish Breathe: Ram Ventilation, Buccal Pumping – Poseidon's Web
How Fish Breathe: Ram Ventilation, Buccal Pumping – Poseidon's Web
Special transport: shark
How do sharks breathe?
Shark - Wikipedia
A list of sharks that are obligate ram ventilators :: Sacha Chua
Do Sharks Sleep? | Britannica
Must Sharks Keep Swimming to Stay Alive | Sharks | Live Science
Mechanisms of gill ventilation. - Biology Forums Gallery
Shark Biology | MCC
NOVA Online | Island of the Sharks | Exploding Myths (2)
SHARK GILLS | sharks4kidsnew
How Do Sharks Breathe? | SHARK ACADEMY - YouTube
NOVA Online | Island of the Sharks | Exploding Myths (2)
Do Sharks Move When They Sleep? - Shark Keeper
Chondrichthyes | Biology - Quizizz
Ram ventilation - YouTube
