Internal fish anatomy - kidney Flashcards
1
Q
How many kidneys do fish have? + roles
A
- 2 kidneys
- found running close to their spine in the abdominal cavity
2
Q
How many parts are to the kidney?
A
→ The anterior or head kidney, which forms blood.
→ The posterior kidney involved in osmoregulation.
3
Q
What are the function of the kidneys?
A
- producing urine
- regulating the salt levels in the body