Nan has high levels of the protein albumin in her urine. What is likely damaged?

Sarah was examining a fish specimen and found that it lacked glomeruli. She suspected that this was an adaptation to its environment. Likely where did it live?
   A. In fresh water, as fresh water fish are subject to osmotic water loss.    
   B. In salt water, as salt water fish are subject to osmotic water gain.    
   C. In salt water, as salt water fish are subject to osmotic water loss.    
   D. In fresh water, as fresh water fish are subject to osmotic water gain.

Nan has high levels of the protein albumin in her urine. What is likely damaged?
   A. Loop of Henle.    
   B. Glomerulus.    
   C. Collecting duct.    
   D. Distal convoluted tubule.