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What are dentacles?
Dentacles are small projections found on the arms or tentacles of certain animals like cephalopods. They can be used for grasping prey or manipulating objects.
What are sharks skin made of?
A Shark's skin is made up of small minuet rectangular scales that have very small bristles and pines on them. these are called "placiod scales" or as the scientists calls them " Dermal denticles" They also look like small tooth like shaped if you got them under a microscope. they are shaped with a curved edge but it has grooves in . this makes the shark's skin hard like armour.
What dermal structures are responsible for fingerprints?
The dermal tissue structures responsible for fingerprints are dermal papillae. They are tiny extensions of the dermis into the epidermis.
What is dermal branchiae and its function?
Extensions of the body cavity, located between dermal ossicles, where gas exchange occurs.
Is a sharks skin smooth or rough?
A shark's skin is rough due to the presence of dermal denticles, which are similar to tiny teeth. These denticles help reduce drag as the shark moves through the water and protect the shark's skin from damage.
Small toothlike structures on the skin of cartilaginous fishes?
they are called plaqiod scales or dermal denticals.
How can you get rid of bacteria?
Boiling instruments was helpful which was louis pasteurs idea. Shark denticals have inspired humans that reduced bacteria and invented a texture to put on handals and railings
Is shark skin soft and smooth?
Shark skin is not soft and smooth as they it is covered in specialized scales. These scales are called placoid scales or dermal denticles.
A shark is?
A shark is a fish. It doesn't have scales, it has rough skin with tiny teeth on the skin called dermal denticles. It lived 400 million years ago, before the dinosaurs. Google the word shark for more info. From the shark expert girl, Sharkrazy.
Does a shark have scales?
Dermal denticles. Literally, "skin teeth." They are similar in structure to the teeth of a shark. See http://en.wikipedia.org/wiki/Dermal_denticle
Where is the dermal?
Your skin is the dermal.
What outer covering does shark have?
Sharks are covered in skin. Sharks have a covering of dermal denticles that protects their skin from damage and parasites in addition to improving their fluid dynamics.
What are dentacles?
Dentacles are small projections found on the arms or tentacles of certain animals like cephalopods. They can be used for grasping prey or manipulating objects.
What are sharks skin made of?
A Shark's skin is made up of small minuet rectangular scales that have very small bristles and pines on them. these are called "placiod scales" or as the scientists calls them " Dermal denticles" They also look like small tooth like shaped if you got them under a microscope. they are shaped with a curved edge but it has grooves in . this makes the shark's skin hard like armour.
Whatsthe sixth seance of a shark?
Glad you asked that! It is called Dermal vision. Sharks can sense the shapes of object such as rocks and reef hazards Through their skin- which feels like sandpaper or emery cloth. a unique super-power of the Shark. it"s sixth sense, not seance.
What dermal structures are responsible for fingerprints?
The dermal tissue structures responsible for fingerprints are dermal papillae. They are tiny extensions of the dermis into the epidermis.
How does the great white shark's skin and snout help it find its prey?
The great white shark's snout and skin help it to find its prey.The snout help it by finding the essence of smell.And the skin helps the great white shark by the feeling the vibration of the Ocean.Thanks for reading my answer!
