Question

Which animals cannot swim or breathe in water?

Answer 1

camel cant breath and swim in water

Answer 2

Many  animals  cannot  swim  or  breathe  in  water.The  polar  bear  cannot  breathe  in  water  but  can  hold  it's  breath.Fishes  have  gills  to  breathe  in  water.They  breathe  in  DO.Humans  cannot  breathe  in  water.However  some  insects  use  respiratory  bubble  to stay  in  water .They  can  also  dive  really deep.Some  organisms  are  attached  to  a  solid  support  like porifera.They  cannot  swim  in  water.Amphibians  can  breathe  and  swim  throgh  water.Some  of  them  may  have  gills  only  for  a  specific  period  of  time.     some  birds  can  hold  their  breath.Birds,reptiles  and  mammals  cannot  breathe  underwater since   they  don't  have  gills.However  for  hunting  
predators  of  these  groups  may  hod  their  breath  like  the  blue  whale,dolphin,emperor  enguin  etc.