Arm bones of all mammals .
APEX=A bird's wing bone
The bones of the lower limb (leg-human)
A birds wing bone!! 💯 Apex!!
A bird's wing bone
A homologous structure is an example of an organ or bone that appears in different animals, underlining anatomical commonalities demonstrating descent from a common ancestor.
Human bone size and structure are a result of the environment and
Examples of Homologous Structure: Rodent teeth Hooves in species of camels, goats, sheep and cattle Hands and feet in primates Bird feathers Shark morphology
Calcium phosphate makes up the solid structure of the bone.
A bird's wing bone
A bird's wing bone
The chicken's wishbone is homologous to the CLAVICLE of a human.
The presence of homologous structures (for example, the bone structure in chimpanzee arms, human arms, and whale flippers) indicates that the species sharing that homologous structure share a common ancestor.
A homologous structure is an example of an organ or bone that appears in different animals, underlining anatomical commonalities demonstrating descent from a common ancestor.
homologous structures
Human bone size and structure are a result of the environment and
The wing of a bat. The leg of a horse...
A human skeleton.
Examples of Homologous Structure: Rodent teeth Hooves in species of camels, goats, sheep and cattle Hands and feet in primates Bird feathers Shark morphology
more than likely yes, because their bone structures are similar to each other.
Homologous refers to the similarity in structure and function of different parts and organs of different animals. For example, a human hand is homologous to a dog paw; a bird's wings are homologous to human arms. Vestigial refers to parts and organs that, due to historic evolution and development, may no longer be necessary. For example, the tail bone has no purpose or function in modern human structure, and neither do some of the muscles that surround the human ear. Also, whales have unnecessary bones in the back portion of their bodies that appear to have once been used to support legs; this indicates, from an evolutionary perspective, that whales may once have been land animals. Now that they live only in water, those remaining leg bones are vestigial.