41 To They regulate the c 44. What is the thirts o m sugar 45. What did iodine test for 0 d. proteins starches sugar 46. What did benedicts test for? Sugar (b c. proteins starches 47. During the urinalysis lab, how many patients did you test? c. 5 48. During the urinalysis lab, did you test for protein in all the patients. a. Yes b. No 49. Specific gravity is measured to the nearest.. a. 0.01 b. 0.001 c. 0.0001 50. True or false: Tubular filtrate is similar to blood plasma in composition except that large molecules over 70,000 MW are included (plasma protein)