the hip bone
Of course not, but there are 5 TOED chickens and possibly 6.
Time, and careful selection of which animals that are allowed to breed. Let's say you want a long-legged dog. You start by selecting the the most long-legged males you can find, and the most long-legged females you can find, then you let them breed. Out of their offspring, you then select the most long-legged puppies, and when they're grown, you let them breed. Keep this up for several generations, and soon you have really long legged dogs. The same method is used for whatever other feature you want the dog to have.
they have 4 legs because they have avolved from a tiny 4 legged creature, it was a good feature and so it stayed the same apart from the length.
all about two legged and six-legged bookworm
all about two legged and six-legged bookworm
Yes they do use numerical taxonomy. They use this to classify things by their character states e.g a 3 chamber heart vs. a 4 chamber heart. They do this instead of classifying by their feature's e.g a 2 legged animal vs. a 4 legged animal. Hopes this helps :)
iojiko
iojiko
A six-legged arthropod is an insect.
No, he wasn't bow-legged.
what is the lifespan of a red-legged grasshopper
legroom, leggings, two-legged, four-legged