10th Class Chapter No.2 Quiz No.1
Biology MCQs Online Quiz
All MCQs Selected from Old Board Papers
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Total MCQs ( in this Quiz ) = 56
41. Blood cells and proteins are not filtered through glomerular capillaries
A. because they are relatively larger in size
B. they are relatively smaller in size
C. they are absorbed in glomerular capillaries
D. they are accumulated in glomerular capillaries
Answer:
A. because they are relatively larger in size
42. In selective re-absorption what is percentage of glomerular capillaries
A. 80%
B. 98%
C. 99%
D. 100%
Answer:
C. 99%
43. The normal pH of blood is
A. 7.35 to 7.45
B. 6.35 to 6.00
C. 6.00 to 6.01
D. 5.00 to 5.35
Answer:
A. 7.35 to 7.45
44. Typical volume of urine produced by an average adult is around
A. 1.4 litres per day
B. 1 litre per day
C. 2 litres per day
D. 3 litres per day
Answer:
A. 1.4 litres per day
45. Percentage of sodium ions in composition of urine is
A. 1.17g/1
B. 1.13g/1
C. 1.14g/1
D. 1.11g/1
Answer:
A. 1.17g/1
