MEDIUM
10th CBSE
IMPORTANT
Earn 100

Which component present in the blood helps in the transport of oxygen as well as carbon dioxide? 

50% studentsanswered this correctly

Important Questions on Life Processes in Human Being - II (Respiratory and Circulatory Systems)

MEDIUM
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 24
Where is larynx positioned in the respiratory tract?
MEDIUM
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 25
What is the form in which oxygen gas is transported from lungs to the bloodstream?
MEDIUM
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 26

Match the entries of Column 1 with those of Column 2.

Column 1 Column 2
Nostril Carbo amino-haemoglobin
Bronchiole Pleura
Lung  Alveoli
Carbon dioxide  Cilia

 

EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 2
_____ is secreted by basophils that help in preventing blood clotting.
MEDIUM
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 3
Neutrophils engulf the pathogens invaded in our body by the process of _____.
MEDIUM
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 4
The main function of lymphocytes is the production of antibodies and thus they provide _____ to our body. 
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 5
The plasma without fibrinogen is called _____.
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 6 - Life Processes in Human Being - II (Respiratory and Circulatory Systems)>PRACTICE QUESTIONS>Q 6
The double-layered membrane that encloses each lung is called _____.