gill slits
The openings in the throat region of a fish that lead to the gill chamber are called gill slits. These slits allow water to flow over the gills so that oxygen can be absorbed and carbon dioxide can be released.
gill slits
by the gill slits
A leopard shark has five gill slits on either side of its body. The gill slits are on the sides of the shark's head.
yes, all vertebrates have gill slits in the womb but as they develop most species lose the gills. this is an example of comparative embriology which helps scientist discover a common ancestor
Chordata is the phylum that contains animals with backbones and gill slits. Members of this phylum include vertebrates like fish, amphibians, reptiles, birds, and mammals.
They are fish with no bones, no swim bladder, no scales, and have 5 to 7 open gill slits. These fish include sharks, rays, etc.
Some fish and amphibians have gill slits at some point in their life cycle. These structures are used for breathing and are characteristic of early stages of development before they fully transition to a different mode of respiration.
Gill slits in sharks and rays help to funnel water into the gills, which empty into the pharynx and eventually the lungs.
A shark is a fish with a cartilaginous skeleton, and may have five to seven gill slits, depending on the species.
Pharyngeal slits are not gill slits. They are filter-feeding organs in non-vertebrates, and are used to strain matter and food from water.