What questions do you have about the human body? Let us know in the comments and thanks for watching. More from News Inhaling helium and talking like Daffy Duck is a classic party trick.
A new clip from the Looney Tunes' new movie The Day the Earth Blew Up sees Daffy Duck haunted by a nightmare of subterranean spider people.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback