a dog has 2 paired leg if you want an animal with 1 pair of legs i dont know probably bigfoot if he exists
Cows, giraffes, dogs, horses, such things.
There are many groups that do not have two sets of paired limbs. One of these animals is the sea star.
The paired fins (pectoral and pelvic) are the nearest things fish have to limbs.
pinions
Sea lampreys do not have legs.
limbs feet back bone ask .com is the best
For certain all higher animals do. It also depends on your meaning of limbs. But, all Chordata have a backbone. Only Vertebrate that does not have limbs, if your are defining limbs to be legs and arms, are the fish. The term use to describe 4 limbed animals is tetrapod.
Goat
All the autosomes are paired but the sex chromosome of a number of animals are not paired and they reproduce successfully.
no sea creatures have limbs and the other animals and humans have legs
No, not every animal has a backbone. Only animals that belong to the phylum Chordata have backbones, while insects and mollusks do not.
The characteristics of aquatic animals are as follows: 1. Most of their Species live in water and some of them live on the land 2. They have paired and unpaired fins which help them to swim. 3. They have either webbed limbs or limbs are modified to paddles for swimming. 4. Their body shape is streamlined and their bones are light and spongy. 5. The skull undergoes modification to form a slender snout. 6.The neck is reduced and external ears are disappeared.
No,they can't.
It depends on the type of animal, mammals and some types of fish will swim and sea bed animal will walk alone the sea bed e.c.g crabs, moluscs.