the arm
Cats are carnivores while dogs are omnivorous. Another variation between their skeleton is their skeleton size. A cat has a smaller skeleton compared to a dog. The main difference can be seen from their skull. A dogs skull is bigger and longer than a cat and a cat's skull can be identified from the number of cheek teeth.
Humans have endoskeletons, which means their skeletons are contained within their bodies, and mostly made of bones. This is in contrast to exoskeletons, which are the outer shelling of the creature and made of more flexible material.
The appendicular skeleton has more bones than the axial skeleton. The axial skeleton includes the skull, spine, and rib cage, which have a total of 80 bones. In contrast, the appendicular skeleton includes the bones of the limbs, shoulders, and hips, totaling 126 bones.
Endoskeleton is the internal skeleton, which is what most people refer to when they just say skeleton. The exoskeleton, on the other hand, is an external skeleton which has protective features, eg crustaceans hard shell.
The human skeleton is primarily made of bone tissue. Bones are composed of collagen, a protein that provides flexibility and strength, and mineral deposits such as calcium and phosphorus that make them hard and rigid. The skeletal system plays a crucial role in providing support, protection for vital organs, and facilitating movement.
The Chickadee like most Birds has a hollow skeleton which enables them to fly.
The most structural joint that occurs in the human skeleton is hyoid bone
Like most birds, a Magpie's skeletal bones are hollow. So, no.
Most bone sutures in the human skeleton are found in the cranium (skull).
Dolphin skeletons are not made of bones like most mammals. Instead their skeleton is made of a tough, flexible tissue called cartilage. It is the same thing that human ears are made of.
At birth, the majority of the human skeleton is mineralized bone, although there are still cartilage growth plates in all the long bones.
Most crustaceans have exoskeletons The skeleton is on the outside:)
No. Most birds make sounds which communicate to other birds - for example warning sounds and songs to attract mates. Some birds (such as parrots and Mynas) can mimic human talking.
The base of the skull.
"Chick" is just a general term for the young of most species of birds. All birds are vertebrates because they have a spine and spinal cord, and an internal skeleton. They belong to the Phylum Chordata. Mammals, birds, fish, reptiles and amphibians are all vertebrates.
Cats are carnivores while dogs are omnivorous. Another variation between their skeleton is their skeleton size. A cat has a smaller skeleton compared to a dog. The main difference can be seen from their skull. A dogs skull is bigger and longer than a cat and a cat's skull can be identified from the number of cheek teeth.
they all have an inter skeleton, not an exoskeleton. most reptiles have hard scales on the outside, not bone.