4. Continuity and Change
Osmoregulation — Quiz
Test your understanding of osmoregulation with 5 practice questions.
Practice Questions
Question 1
What is osmoregulation?
Question 2
Which organ is most directly involved in osmoregulation in mammals?
Question 3
What happens to a red blood cell when it is placed in a solution with a much lower solute concentration than its cytoplasm?
Question 4
Which process describes water moving across a partially permeable membrane from a region of higher water potential to lower water potential?
Question 5
Why do marine bony fish drink seawater?