Home > CompTIA Security+ Certification > Quizzes > Class 11 Biology Practice Test: Body Fluids and Circulation - Basics
Class 11 Biology Practice Test: Body Fluids and Circulation - Basics
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 63% Most missed: “RBCs are formed in the thymus.”
Class 11 Biology Practice Test: Body Fluids and Circulation - Basics
Time left 00:00
14 Questions

1. What is plasma without clotting factors known as?
2. How much percentage of plasma is present in the blood?
3. Which of the following WBCs are involved in allergic reactions?
4. What is the colour of leucocytes?
5. RBCs are formed in the thymus.
6. Which of the following is the most commonly used body fluid?
7. Which of the following is not a formed element?
8. Which of the following are needed for clotting of blood?
9. Lymphocytes constitute how much per cent of the total WBCs?
10. Which of the following are the most abundant in WBCs?
11. What is the average life span of RBCs?
12. WBCs are characterised into 4 main categories.
13. Which of the following is not secreted by basophils?
14. Which of the following is absent on blood?