Is human arm and whale flipper homologous
WebYes, because the homologous human arm and whale flipper indicate a similar descent, so they should have similar anatomies. The whale may have these structures because of … WebMar 15, 2024 · The human arm is made up of the same set of bones as the arms of other animals, which is shown in the figure, namely the humerus, radius, and ulna. ... The arm of a human, the wing of a bird or a bat, the leg of a canine and the flipper of a dolphin or whale are homologous designs. They are unique and have an alternate reason, however, they are …
Is human arm and whale flipper homologous
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WebFor example, the bones in the front flipper of a whale are homologous to the bones in the human arm. These structures are not analogous. The wings of a butterfly and the wings of a bird are analogous, but not homologous. Question: For example, the bones in the front flipper of a whale are homologous to the bones in the human arm.
WebBiology questions and answers. For example, the bones in the front flipper of a whale are homologous to the bones in the human arm. These structures are not analogous. The … WebThe human arm, the forelimb of a dog, the wing of a bird and the flipper of a whale are examples of homologous structures. Hypothesize the adaptive significance of the variations in these homologous structures. Human Dog Bird Whale Homology warebites en by Banos Branches Iletposi is licensed under CC BY-58 4 0 ...
WebDec 25, 2024 · Is human arm and whale flipper homologous? Homologous structures are structures that are derived from a common ancestor i.e. they have a common evolutionary ancestry. This is not to say that homologous structures have the same function e.g. a whale’s flipper is homologous to a human arm. Which of the following would be … WebA little child catches a fly and pulls its wings off. The fly actually lives a better life, but does not pass its lack of wings on to its offspring because the loss of wings is an _____ _____
WebThe arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. The structural features that are evolved to do the same function. in various species, but have different ancestral …
http://dentapoche.unice.fr/keep-on/comparison-to-human-arm-in-function-cat titrate out meaningWebAn example of homologous characters is the four limbs of tetrapods. Birds, bats, mice, and crocodiles all have four limbs. Sharks and bony fish do not. The ancestor of tetrapods evolved four limbs, and its descendents have inherited that feature — so the presence of four limbs is a homology. titrate off zoloftWebSep 18, 2024 · A whale flipper and a bat wing are also homologous structures in the same sense as a human arm and cat arm with a humerus, radius and ulna, and so on. But the whale’s “arm” is actually a flipper that it uses to swim while the bat uses its wing to fly. How are bat wings similar to human arms? titrate pharmacyWeb3. Which pairs of animals shows a correct example of homologous structures? Wings of butterfly and wings of bat b. Flipper of whale and forelimb of cat Fingers of human and arm of starfish d. Tongue of frog and proboscis of mosquito 4. In what era can the oldest fossils be found? b. Mescanic c Paleozoic d. Pre Cambrian 5. titrate oxygen flow rateWebJun 12, 2024 · The human arm and whale flipper are homologous structures, meaning that They have a common function. The have certain features in common. They are modified … titrate phenylephrineWebJul 7, 2024 · Is human arm and whale flipper homologous? Homologous structures share a similar embryonic origin. … For example, the bones in a whale’s front flipper are homologous to the bones in the human arm. These structures are not analogous. A butterfly or bird’s wings are analogous but not homologous. titrate outWebHomologous structures may have different functions. For example, a human arm and a bat’s wing are considered homologous structures because they have the same bone structure, … titrate pyridine by hcl