Q. Which of the following is an adaptation for osmoregulation in freshwater teleost fish?
A. Excreting large quantities of dilute urine
B. Excreting large quantities of uric acid
C. Having high concentration of blood urea
D. Excreting large quantities of uracil
![Determine the correctness (or otherwise) of the following Assertion [A] and the Reason [R]](https://www.gkseries.com/blog/wp-content/uploads/2023/10/Determine-the-correctness-or-otherwise-of-the-following-Assertion-A-and-the-Reason-R.jpg)
