Advertisements
Advertisements
प्रश्न
Pick the odd one out from the group given below on the basis of respiratory organ. Give reason for your answer.
विकल्प
Snake
Tadpole
Crow
Goat
Advertisements
उत्तर
Tadpole
Reason:
Tadpole is the odd one out because it respires through gills, whereas snake, crow and goat respire through lungs.
APPEARS IN
संबंधित प्रश्न
Draw a neat and labelled diagram.
Respiratory system
The volume of air in the lungs and the rate at which it is exchanged during inspiration and expiration was measured.
The following diagram shows a group of the lung volumes and capacities.

Study the diagram carefully and explain briefly the following :
Inspiratory reserve volume (IRV)
The volume of air in the lungs and the rate at which it is exchanged during inspiration and expiration was measured.
The following diagram shows a group of the lung volumes and capacities.

Study the diagram carefully and explain briefly the following :
Vital capacity (VC)
Answer briefly the following:
Name the agency which transports oxygen to all parts of the body.
What do you understand by the term respiratory diseases? Name any three common respiratory diseases.
Fill in the blank.
________is present in the red blood cells and helps in the transport of oxygen.
Fill in the blanks.
Sweat serves to excrete excess _________ and ________.
Complete the following statement by choosing the correct alternative from those given below.
R.Q. for fat is ______.
Intake of oxygen from the air and releasing of carbon-di-oxide from the lungs occur through nostrils is called internal respiration.
What is the length of the Alimentary canal?
