Incomplete double circulation is present in:

Incomplete double circulation is present in:

A. Fish and amphibian

B. Amphibia and reptilia

C. reptilian and birds

D. reptilian and fish

Answer: Amphibia and reptilia

Body Fluids and Circulation MCQs and Answers –Set-1

1. Highest amount of CO2 is carried through:

2. Select the correct statement:

3. Cardiac output is increased by:

4. Cardiac function is moderated by a special neural centre present in:

5. Which of the following is not a part of systemic circulation?

6. Select the wrong statement:

7. SAN is located in:

8. Incomplete double circulation is present in:

9. Formed elements in the blood are trapped at the site of injury by:

10. The back flow of blood from left ventricle to right auricle is prevented by:

Set-1 / Set-2 / Set-3 / Set-4 / Set-5 / Set-6 / Set-7 / Set-8 / Set-9 / Set-10 / Set-11 / Set-12 / Set-13