Choose the letter of the correct answer.
Urophysis:
1. has an effect with pigmentation
2. discrete structure in the spinal cord of the tail among fishes
3. help control water and ion balance, blood pressure, and smooth muscle contractions
4. causes brooding behaviour
a. 1 and 3
b. 1 and 4
c. 1, 2 , and 3
d. 1, 2, 3, and 4
Answers & Comments
Answer:
c. 1, 2, and 3
Explanation:
Most fish also possess a urophysis, a neural secretory gland very similar in form to the posterior pituitary.