Top Posters
Since Sunday
New Topic  
tyressjones tyressjones
wrote...
Posts: 4034
Rep: 6 0
7 years ago
Why does a typical fish die quickly when it is not in water?
A) Gills cannot exchange gases in air, only in water.
B) The gills collapse and dry out in the air.
C) Gills split water molecules into hydrogen and oxygen, used for aerobic cellular respiration.
D) Water contains more oxygen, per unit volume, than does air.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
Read 100 times
2 Replies
Replies
Answer verified by a subject expert
CellarCellar
wrote...
Top Poster
Posts: 1283
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

tyressjones Author
wrote...
6 years ago
Person Raising Both Hands in Celebration
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1262 People Browsing
Related Images
  
 639
  
 1683
  
 282
Your Opinion
How often do you eat-out per week?
Votes: 79

Previous poll results: Do you believe in global warming?