Mammals limbs look different from species to species. Limbs are prehensile or jointed appendages and include arms (from the shoulder down) and legs (from the hip down).
It depends on the type of animal, mammals and some types of fish will swim and sea bed animal will walk alone the sea bed e.c.g crabs, moluscs.
limbs are things like arms and legs. ligaments are the tissues that attach muscle to bone.
Look to the morphologies of all mammals and see rather easily how closely related they are in comparison to the more distantly related morphologies of all reptiles. Ancestral traits, such as tetropodal arrangement of limbs and then derived differences between mammals and reptiles. Reptiles having scales and mammals having hair.
Giving birth to live young and suckling them makes a mammal
No true fish are mammals. There are marine mammals such as the dolphin, orca, and whales.
Like all terrestrial mammals, honey possums have four limbs.
Hippos have four limbs.
Cetaceans have only vestigial hind limbs.
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No. Mammals do not regenerate their limbs.
Dolphin, whale...
Cetaceans are large aquatic carnivorous mammals with fin-like forelimbs, and no hind limbs, like: whales, dolphins, porpoises, and narwhals!
Mammals have forelimbs, hind limbs and tails. Even ears can be considered appendages.
Without any mutations, mammals have 4 limbs (2 arms/forearms, 2 legs)
All mammals have four limbs.
No, do you really think if people could grow back limbs, there would be people who are missing limbs? Like someone in a wheelchair with missing legs? There are some animals (not mammals) that can grow back limbs though.
Because they have to swing from branch to branch.