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Are butterfly wings and bird wings examples of analogous structures?
Yes. Though they both enable the organism to fly, they are different on the inside. Bird wings have tiny bones in them, while butterfly wings are kept rigid by fluid pressure. Therefore, they have a similar function but different structures and are analogous.
Is a wing of a bird homologous to the wing of a cat?
In biology, homologous structures are defined as structures which serve the same purposes because they evolved from the same source (divergent evolution), the opposite of analogous structures, which serve the same purpose but evolved through convergent evolution. Birds' wings and bats' wings are both homologous and analogous. As wings, the two are analogous, but as forelimbs, the two are homologous.
What is an explanation of why bird wings and reptile forelegs are evidence of evolution?
Homologous structures indicate a common ancestor
What structures have been shared by related species and have been inherited from a common ancestor?
what is Similar structures that related species have inherited from a common ancestor
What function does butterfly wings and bird wings structures share?
Butterfly wings and bird wings both serve the primary function of enabling flight, allowing these creatures to navigate their environments, escape predators, and find food. While their structures differ—bird wings being composed of feathers and a bone framework, and butterfly wings made of chitin and covered in scales—they both exhibit adaptations for aerodynamics. Additionally, both types of wings play a role in thermoregulation and can serve as visual signals for mating or territorial displays.
A birds wings are homologous to an?
A bird's wings are homologous to a human's arms. Both structures share a similar basic skeletal pattern despite their different functions. This indicates a common evolutionary ancestry between birds and humans.
An example of a homologous structure?
Examples of Homologous Structure: Rodent teeth Hooves in species of camels, goats, sheep and cattle Hands and feet in primates Bird feathers Shark morphology
The wings of a bird and the wings of a butterfly are?
Bird wings are muscle, bone, and feathers. Butterfly wings are bone, skin, and ear. Butterflies have ears at the base of their wings, which was only discovered in the last decade. So they don't have to rely solely on their other senses to tell them where danger is.
What is the difference between a magpie and a butterfly?
well the butterfly is a butterfly and the bird is a bird, it is prett obvious really!
Structure with different origin but same function?
An example of structures with different origin but same function is the wings of a bird and the wings of a butterfly. These structures have evolved independently in birds and insects to serve the same function of flying, but they have different origins in terms of their underlying anatomical structures and developmental pathways.
Compare homologous and analogous structures?
Homologous structures are structures that indicate a related evolutionary ancestry, not just similarity. For example, the flipper of a whale, the wing of a bird, and the arm of a a human are similar in their bone structure. Analogous structures are structures that are similar in appearance and function but are not the result of shared ancestry. For example, the wings of a birds and insects have the same function, but they do not reflect a shared ancestry.
Compare a bird wing to a butterfly wing What kind of structure does this pair represent?
No they are not. Homologus structures are structures that originated from a common ancestor, they show similarity in anatomy and development even tho they may have different functions. For example the human arm and bird wing are homologus (pentadactyl limb).Bird and insect wings are ANALOGUS, which means they show similar function but show no similar structural relationship.
