1. Main function of uriniferous tubules
a) Concentration of urine
b) Passage of urine
c) Reabsorption of useful substances from glomerular filtrate
d) Removal of urea and other waste from blood
Answer
Ans.(a)
2. The mechnism of urine foundation nephrone involves
a) Utrafication
b) Secretion
c) Reabsorption
d) All of above
Answer
Ans.(b)
3. Which hormone induced the process of reabsorption from glomerouous?
a)Oxytosin
b) Vasopression
c) Relkgin
d) Calsitonin
Answer
Ans.(b)
4. Glucose is reabsorbed from glomerular filterate though
a) Active transport
b) Passive transport
c) Osmosis
d) Difusion
Answer
Ans.(d)
5. Excretory product of birds and raptiles is
a)Urea
b) Uric acid
c) Ammonia
d) Creatinin
Answer
Ans.(a)
6. Part not belonging to urinferous tubule is
a) Glomerules
b) Henle’s loop
c) Distalconvoluted tuble
d) Connecting tubule
Answer
Ans.(d)
7. The two kidneys lie:
a) At the level of ovaries
b) At the same level
c) Left kidneyat a higher level than the right one
d) Right kidneyat a higher level than the left one
Answer
Ans.(b)
8. Which blood vessel takes blood awayfrom kidney?
a) Renalportal vein
b) Renalvein
c) Afferent arteiote
d) Efferent artribute
Answer
Ans.(a)
9. Which hormone influence the activity of kidney?
a) Vasopression
b) Thyoxine
c) Vasopression & aldosterone
d) Gonadotrophin
Answer
Ans.(b)
10. If liver frombody is removed then which component of blood increases
a) Ammonia
b) Protein
c) urea
d) Uric acid
Answer
Ans.(a)
