blue whales dont have teeth
only baleen whale have bristley teeth. all whale HAVE teeth. but whale like Killer Whales have sharp teeth!Q :)
The whales with teeth are called toothed whales. The ones that don't have teeth are called baleen whales. Baleen whales use filters to drain out water from plankton.
They have teeth because they are toothed whales.
Whales have bristles, not teeth. So no their teeth do not grow back.
Many whales do have teeth; that is why they are called toothed whales. Baleen whales don't need teeth because their baleen plates filter out the plankton they eat.
A sperm whale possesses teeth with cementum cells overlying dentin cells. Unlike human teeth (which are comprised mostly of enamel on the tooth portion outside of the gum) sperm whale teeth have cementum outside the gum. Only in larger whales does some enamel show where the cementum has been worn away on the tip of the tooth, revealing the underlying enamel.
Baleen whales!
Baleen is the fibers that Whales that have teeth are toothed whales and their teeth are called teeth. Baleen whales don't have teeth. They have tooth like plates similar to fingernails.Read more http://www.kgbanswers.com/what-are-whales-teeth-called-lexington/4680487#ixzz1GGQztYRImostWhales use to filter their food out of water
Blue Whales, Beluga Whales, Killer Whales, Sperm Whales, and Narwhals.
THE TOOTHLESS WHALES: blue whales, finback whales, right whales, sei whales, humpback whales, and gray whales. THE TOOTHED WHALES: white beluga whales, black beluga whales (pilot whales), orcas (killer whales), sperm whales.
No the blue whales have bristles like the humpback to act as a filter to catch plankton and krill.
Sperm whales have 70 teeth, depending on their age.