Chapter 7: Body Fluids and Circulation - Online Test
Q1. What P indicates in ECG ?
Answer : Option B
Explaination / Solution:
No Explaination.
Q2. Reduction in pH of blood will.
Answer : Option C
Explaination / Solution:
No Explaination.
Q3. Blood pressure in the pulmonary artery is.
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. A decrease in blood pressure/volume will not cause the release of.
Answer : Option A
Explaination / Solution:
No Explaination.
Q5. The middle layer of heart is
Answer : Option A
Explaination / Solution:
No Explaination.
Q6. The opening between the right auricle and right ventricle is guarded by
Answer : Option A
Explaination / Solution:
No Explaination.
Q7. The opening and closing of the semi-lunar valves are achieved by
Answer : Option A
Explaination / Solution:
No Explaination.
Q8. The electrical impulses in the heart is initiated by the
Answer : Option A
Explaination / Solution:
No Explaination.
Q9. An increase in the rate of heart beat is called
Answer : Option A
Explaination / Solution:
No Explaination.
Q10. What is the function of lymph?
Answer : Option C
Explaination / Solution:
No Explaination.
