Biology Transport Test Mcqs Online Preparation

Biology Transport Exchange Test Mcqs With Answers Online Preparation Start Below

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Question 1 of 15

1. Which of the following factor is not involved in determining the rate of absorption of each mineral by roots:
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. In all reptiles the left and right systemic arches carry oxygenated blood and arise from a region of ventricle called
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Number of Leucocytes in a cubic millimeter of blood is:
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. Which of the following is a genetic disorder?
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. The pressure within capillaries causes a continuous leakage of fluid from the blood plasma into the spaces that surround the capillaries and tissues. This fluid is known as
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Oedema is caused by:
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Which of the following has open circulatory system?
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Which of the following is incorrect about “ERYTHROCYTES”?
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. Discharge of blood from blood vessels is known as:
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. Casparian strips are present in:
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Cohesion tension theory was proposed by:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. The sequence of events which take place during the completion of one heart – beat is termed as
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following protein act as a catalyst in blood clotting process?
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The normal pH of human blood is:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Approximate diameter of RBC is:
A.
B.
C.
D.

Question 15 of 15


 

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