You could walk and run
Biped, or bi-pedal
Animals with two feet are "bipeds"
bipod biped (noun), or bipedal (adjective)
Having two feet like humans is called being bipedal. Some other animals that are bipedal are ostriches, kangaroos, birds, etc.
Tricky until you get used to it. I think it's called Biped
just like humans feet work its just they have 4 feet and humans have 2 feet.
normal feet with toes like humans but blue
Both, just like humans have feet at the end of their legs.
Multicellular means having more than one cell. There are no multicellular cells, but there are multicellular organisms, like us humans.
it tickles
Bipedal.
biped