Chapter 6: Respiration - Online Test
Q1. At high altitude, RBCs of human blood will
Answer : Option A
Explaination / Solution:
No Explaination.
Q2. CO2 is transported
Answer : Option D
Explaination / Solution:
No Explaination.
Q3. Maximum amount 70-75% of carbon dioxide transport occursa.
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. Trachea is lined with incomplete rings of
Answer : Option D
Explaination / Solution:
No Explaination.
Q5. Oxygen and carbon dioxide are transported in blood through
Answer : Option D
Explaination / Solution:
No Explaination.
Q6. About 1500 ml of air left in lungs is called
Answer : Option C
Explaination / Solution:
No Explaination.
Q7. Which one protects the lungs?
Answer : Option D
Explaination / Solution:
No Explaination.
Q8. Which one has the lowest value?
Answer : Option A
Explaination / Solution:
No Explaination.
Q9. A child was killed through asphyxiation. Post morturm confirmed it because a piece of lung put in water
Answer : Option B
Explaination / Solution:
No Explaination.
Q10. Amount of oxygen present in one gram of haemoglobin is
Answer : Option B
Explaination / Solution:
No Explaination.
