Is human arm and whale flipper homologous
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. WebJul 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.
Is human arm and whale flipper homologous
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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 2, 2024 · At least some of the fins of whales and fish are even distantly homologous, even though the lineages leading to tetrapods (including whales) and to ray-finned fishes diverged quite early in their evolutionary history. (Specifically, the flippers of whales are modified tetrapod forelimbs, which are homologous to the pectoral fins of ray-finned ...
WebDec 1, 2024 · Tentacle of a hydra and flipper of a whale c. Front leg of an insect and bones in the leg of a human d. Bones in the front leg of a dog and bones in the wing of a bat ... a cat's leg, and a human arm are considered homologous structures, so other structures that are like these can be considered homologous. It's a birds wing for APEX ... WebOct 6, 2024 · The 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. They are different and have a different …
WebIn the whale flipper, the humerus and other bones are very short and thick. Bat and bird wings, the front leg of a horse, the flipper of a whale, and the arm of a human are homologous structures, showing that bats, birds, horses, whales, and humans have a shared evolutionary past. Misleading Appearances WebFigure 12.6 Bat and bird wings, the foreleg of a horse, the flipper of a whale, and the arm of a human are homologous structures, indicating that bats, birds, horses, whales, and humans share a common evolutionary past. (credit a photo: modification of work by Steve Hillebrand, USFWS; credit b photo: modification of work by U.S. BLM; credit c …
WebThe human arm and whale flipper are homologous structures, meaning that They have a common function. The have certain features in common. They are modified versions of a …
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 … bandproWebHomologous structures may not necessarily perform the same function. ... Human arm and whale flipper C. Bat-wing and butterfly wing B. Human hand and alligator forelimb D. Bird wing and moth’s wing Every organism has a unique ecosystem within which it lives. This ecosystem is its natural. band proberaumWebMay 3, 2024 · Answer: Developed as a result of the adaptation to a similar environment. An arm of a human, the leg of a dog or a flipper of a whale are all homologous structures. … bandpt01c-1jrbandproberaumWebAn 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. bandpsWebThe 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 … bandprobeWebThe most important thing to remember about homologous structures is that they share common ancestry. In other words, only organisms that are somehow related to each other … bandprodukter