Do whales have a back bone?

Fish and whales are both vertebrates, which means they both have backbones. They also live in aquatic environments.

1. Is a whale vertebrate or invertebrate?
2. Is a whale a vertebrate yes or no?
3. Do dolphins and whales have backbones?
4. Is a starfish a vertebrate or invertebrate?
5. Is Killer Whale an invertebrate?
6. Is a whale shark a whale or a shark?
7. Why whale is not fish?
8. Do whales eat humans?
9. Do whales have scapula?
10. Does Shark have backbone?
11. Do whales have hip bones?
12. Does an ostrich have a backbone?
13. Does starfish have a backbone?
14. Is a frog a vertebrates?
15. Does a butterfly have a backbone?
16. Are dolphins invertebrates?
17. Are snails vertebrates or invertebrates?

Is a whale vertebrate or invertebrate?

Vertebrates are animals with backbones. This group includes reptiles, fish, amphibians, birds, and mammals. The world's biggest animal, the blue whale, is a vertebrate.

Is a whale a vertebrate yes or no?

Whales are mammals because they evolved from a four-legged, strictly terrestrial mammal known as a pakicetid beginning in the Eocene, about 50 million years ago.

Do dolphins and whales have backbones?

Unlike fish, whales and dolphins evolved from four-legged animals with limbs underneath their bodies, their backbones naturally bend up and down and not side to side. It is also why their tail fins are horizontal and not vertical like those of fish.

Is a starfish a vertebrate or invertebrate?

Sea stars, like sea urchins and sand dollars, do not have backbones, which makes them part of a group called invertebrates. Fish have backbones, which makes them vertebrates.

Is Killer Whale an invertebrate?

(An invertebrate is an animal without a backbone.) Fishes, amphibians, reptiles, birds, and mammals, including humans, are all... Killer whales, also called orcas, are mighty hunters of the ocean. ... Whales may look like fishes, but they are mammals.

Is a whale shark a whale or a shark?

They're not whales, but the world's largest fish

But despite their size, whale sharks are often referred to as "gentle giants".

Why whale is not fish?

Whales are warm blooded, which means they keep a high body temperature that does not change in the cold water. Fish are cold-blooded, so their body temperature changes depending on the temperature of their environment. ... Fish lay eggs, which must still grow into a baby fish. So whales are indeed mammals and not fish!

Do whales eat humans?

Experts noted that whales do not eat people, but consume small aquatic lifeforms like fish, squid and krill. ... -- a popular site for whale watching -- when suddenly a humpback whale breached, nearly killing the kayakers. But whales do not eat people, whereas sharks often mistake humans for food.

Do whales have scapula?

Whales have real bones. Real bones made with real calcium. ... There is a scapula (shoulder blade), humerus (upper arm bone), ulna and radius (fore arm bones), and a collection of metacarpals (wrist bones) and phalanges (fingers) that correspond to the hand.

Does Shark have backbone?

Sharks are classified as vertebrates, meaning they have a backbone. A shark's backbone is not really made out of bone it is cartilage. ... Other cartilaginous fish include rays and skates, which are similar to sharks.

Do whales have hip bones?

Both whales and dolphins have pelvic (hip) bones, evolutionary remnants from when their ancestors walked on land more than 40 million years ago. Common wisdom has long held that those bones are simply vestigial, slowly withering away like tailbones on humans.

Does an ostrich have a backbone?

An ostrich has a backbone, which makes it a vertebrate. An ostrich is a type of bird, and all birds as well as many animals such as mammals are...

Does starfish have a backbone?

name, starfish (or sea stars) are <not> actually fish. Since they don't have a backbone, they belong to a group of species called invertebrates, which also includes urchins and sponges.

Is a frog a vertebrates?

Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts.

Does a butterfly have a backbone?

Vertebrates such as mammals, fish, birds, reptiles and amphibians all have a backbone, whereas invertebrates, such as butterflies, slugs, worms, and spiders, don't. ... The world as we know it couldn't function without invertebrates.

Are dolphins invertebrates?

All are carnivorous, feeding on fish, squid, and other invertebrates. Although dolphins look like fish and live in the water, they are actually mammals.

Are snails vertebrates or invertebrates?

Slugs and snails belong to a group of invertebrates called Mollusca. They are found all over the world and there are numerous different species. The way that we tell the difference between the two is that snails have a spiral shell on their back which they use to retreat in when they detect signs of danger.