The brain
Muscles help the body move but are controlled by the Brain/Nervous system.
A duck doesnt move when its afraid a duck flys they have wings so when its afraid it has wings to fly.
it should move when its about to hatch
Yes, there is duck when you move down to pick something up which is a verb and duck the animal which is a noun. ^-^
"honk!" move it boy!
No
flagellum=tails that help organism move In the reproductive system, sperm have flagellum
A cockatiel has feathers on its head that it can move around.
organs don't help you move. your brain and nervous system does and your muscles and bones move them I suppose the question may be referring to limbs (Arms and legs). Or specific limbs anyway.
"Daffy Duck" and "Donald Duck" and "Daisy Duck" are a few. Does that help? From, Emma
Warm it!