What Group of animals have bones in their body but no teeth?

1. Which animals have no teeth?
2. Which group of vertebrates does not have teeth?
3. Which group of animals does not have bones?
4. What group of animals has inside skeleton?
5. Do snakes teeth?
6. Does turtle have teeth?
7. Do fish have teeth?
8. What animals have no jaws?
9. Are fish mammals reptiles or amphibians?
10. What animal has 32 brains?
11. Does a shark have bones?
12. Do snakes have bones?
13. What animals have Endoskeletons and exoskeletons?
14. Do turtles have exoskeletons?
15. Do frogs have bony skeletons?

Which animals have no teeth?

Several groups of mammals have decided to do without teeth altogether. The 10 species of Whales in the order Mysticeti, the 8 species of Pangolins family Manidae, and the 3 species of Anteaters in the family Myrmecophagidae and order Edentata have all given up on teeth completely and have none.

Which group of vertebrates does not have teeth?

Lampreys and hagfishes form an apparently monophyletic group of jawless vertebrates that lack true teeth or other mineralized tissues.

Which group of animals does not have bones?

Animals without backbones are called invertebrates. They range from well known animals such as jellyfish, corals, slugs, snails, mussels, octopuses, crabs, shrimps, spiders, butterflies and beetles to much less well known animals such as flatworms, tapeworms, siphunculids, sea-mats and ticks.

What group of animals has inside skeleton?

All vertebrate animals (fish, amphibians, reptiles, birds and mammals) have internal skeletons.

Do snakes teeth?

All non-poisonous snakes have teeth on the upper jaw and the lower jaw. A snake can often grow more teeth as needed because teeth are sometimes lost while feeding. The teeth are hook-shaped and angle toward the throat. Poisonous snakes have either grooved or hollow fangs.

Does turtle have teeth?

That's the size of a dairy cow! But unlike cows, turtles don't have any teeth at all! ... With their strong jaw muscles and hard beaks, carnivorous turtles crush the shells of their prey – crabs, sea urchins and clams, for example. Baby turtles have something called an egg-tooth, or caruncle, but it's not really a tooth.

Do fish have teeth?

All fish have teeth. Specific types of swimmers—like goldfish—hide their pearly whites near the back of their throats. Similar to shark teeth, goldfish lose and replace teeth throughout their lifetime.

What animals have no jaws?

Agnatha (/ˈæɡnəθə, æɡˈneɪθə/, Ancient Greek ἀ-γνάθος 'without jaws') is an infraphylum of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both present (cyclostomes) and extinct (conodonts and ostracoderms) species.

Are fish mammals reptiles or amphibians?

Fish are vertebrates that live in water and have gills, scales and fins on their body.

What animal has 32 brains?

Leech has 32 brains. A leech's internal structure is segregated into 32 separate segments, and each of these segments has its own brain. Leech is an annelid.

Does a shark have bones?

Sharks do not have bones.

They are a special type of fish known as "elasmobranchs", which translates into fish made of cartilaginous tissues—the clear gristly stuff that your ears and nose tip are made of. ... Even though sharks don't have bones, they still can fossilize.

Do snakes have bones?

Their flexibility may make it seem like snakes don't have bones, but they do -- lots of them. While adult humans have 206 bones, snakes can have 300 or more, depending on size and species. Unlike humans and most mammals, however, snakes have only a few types of bones -- skull, jawbone and backbone.

What animals have Endoskeletons and exoskeletons?

Mammals, reptiles, birds, fish and amphibians are vertebrates with endoskeletons (skeletons inside their bodies). Their skeletons provide support and protection and help them to move. Insects, spiders and shellfish are some of the invertebrates that have exoskeletons.

Do turtles have exoskeletons?

The turtle shell isn't like any other protective element of any living animal: it's not an exoskeleton, like some invertebrates have, nor is it made of ossified scales like armadillos, pangolins, or some snake and reptile species. It's not made of skin. ... But the shell was already full formed in those fossils.

Do frogs have bony skeletons?

The skeleton of the frog consists chiefly of bony and cartilaginous elements. The functions of a skeleton include providing support for the body, protection of delicate internal organs and attachment surfaces for muscles.