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The avian (bird) skeleton has many features that resemble the human skeleton, and the majority of the bones are the same, they are only shaped different. When structures are similar in different organisms, they are called homologous. The main difference between the human and bird skeleton is that the bird's skeleton is adapted for flight. For instance, the bones of a bird are hollow which makes the skeleton lighter. The collarbone of the bird is fused for stability and is called the furculum. Color the bones as indicated below.
The arm bones of the human consist of the humerus, the radius and the ulna. These bones are also found in the bird. On both skeletons,
The leg consists of a long femur which attaches to the pelvis and then two bones of the lower leg. In the bird, these two bones: the tibia and fibula are fused together. In humans, they are separated. You are probably familiar with the tibia of the bird, that's the part you eat called the drumstick. When you eat the thigh of the bird, the bone within it is the femur. On both skeletons,
The head of both birds and humans is protected by a large cranium. The upper jaw of the human, and the upper beak of the bird is composed of a bone called the maxilla. The lower jaw, and lower beak is composed of a bone called the mandible. On both skeletons,
The differences between the bird and human skeleton are very apparent in the pectoral girdle, which is the place where the forelimbs attach to the spine. The bird's forelimbs are wings and must have a strong support system. The collarbone of the bird is fused to form the furculum, or wishbone. The "shoulderblade" of the human is actually a bone called the scapula, birds have a scapula and they also have an additional shouldblade bone called the corocoid.
Another obvious difference between the human and bird skeleton is the shape and size of the sternum. A bird's sternum is large and positioned under the body - flight muscles attach to this bone. The ridge of the bird's sternum is called a keel. The ribs are attached to the spine and to the sternum. On both skeletons,
The vertebrae of the bird and human is similar except for the bone where the tail feathers attach, called the pygostyle.
What else can I help you with?
Which part of the human skeleton is most like a bird's wing?
The bird's wing is most similar to a human arm because both structures have a similar skeletal layout with long bones (humerus, radius, and ulna in humans; humerus, radius, and ulna in birds) supporting the limb and connected by joints. The bird's wing, however, is modified with feathers for flight.
What is Differences between bird skeleton and grasshopper skeleton?
no
Which human does not have skeleton?
No human is there who dosen't have a skeleton.
What is a difference between a human skeleton and a gorilla skeleton?
gorrilas have been known to have a lot of similar structures as humans. also, they have been know to act and think like humans.
Is the human skeleton is an internal skeleton?
Yes it is.
Can you write a sentence with the word endoskeleton in it?
The endoskeleton of a bird is in some ways similar to that of a human.
Is a giraffe's skeleton similar to human skeleton?
Giraffes and humans have the same number of bones in our necks, (7), and both adult giraffes and adult humans have the same number of bones, (206).
How is a seashell similar to the human skeleton?
the calcium in it protacts the soft part of the shell and its light weght like the spongy in a bone
Comparison of human skeleton and animals skeleton?
depends what kind of animal you're comparing human skeletons with. well for the obvious kinds, the hand bones and leg bones differ, hip bones as well, and of course our skulls have several differences as well, in jaw size and structure as well as in skull shape and size (even when you compare it to gorillas or chimps, although sometimes it can be mistaken for them too)
A human skeleton that is taken apart is called what kind of skeleton?
A human skeleton that is taken apart is called a disarticulated skeleton.
Is the human skeleton and endo skeleton or exoskeleton?
endo
Are teeth considered part of the human skeleton?
Yes, teeth are considered part of the human skeleton.
