Biology Mega Fill in the Blanks

🌿🧠 Biology Mega Fill in the Blanks

Type the correct biological terms in the boxes below!

1. Asthma is characterized by an allergy to .

2. The respiratory disease caused by bacterial infection is .

3. In Pneumonia, the lungs are often filled with .

4. Bronchitis is identified by the presence of yellow-grey .

5. The alternative name for Red Blood Cells (RBCs) is .

6. White Blood Cells (WBCs) are also known as .

7. Platelets, which help in clotting, are called .

8. The upper receiving chambers of the heart are called the .

9. The lower pumping chambers of the heart are the .

10. Blood pressure usually during physical activities.

11. The percentage of remains constant in inspired and expired air.

12. A rhythmic throbbing of arteries felt at the wrist is the .

13. The volume of air in a single breath is called volume.

14. The trachea is lined with hair-like structures called .

15. The C-shaped rings in the windpipe are made of .

16. The dome-shaped muscle below the lungs is the .

17. Respiration using oxygen is called respiration.

18. Respiration without oxygen is called respiration.

19. A is the instrument used to listen to heartbeats.

20. The average heart rate in a healthy adult is beats per minute.

21. RBCs contain a red pigment called to carry gases.

22. are the blood cells that reduce during Dengue fever.

23. The liquid component of blood is called .

24. Plasma consists of approximately percent water.

25. The muscular wall separating the right and left side of the heart is the .

26. are thick-walled vessels that carry blood away from the heart.

27. have thin walls and contain valves to prevent backflow.

28. Arteries and veins are interconnected by a network of .

29. The in the heart prevent the backward flow of blood.

30. The is another name for the windpipe.