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प्रश्न
Write true or false for the following statement. Rewrite the false statement correctly.
The walls of alveoli are richly supplied with veins.
विकल्प
True
False
उत्तर
False
Correct Statement: The walls of alveoli are richly supplied with blood capillaries.
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संबंधित प्रश्न
Differentiate between the following pairs on the basis of the aspect given in the brackets.
Respiration and Photosynthesis (Gas released)
Fill in the blanks.
Sweat serves to excrete excess _________ and ________.
Write true or false for the following statement. Rewrite the false statement correctly.
The oxidation of food to release energy and water is called breathing.
Complete the following statement by choosing the correct alternative from those given below.
Net gain of complete cellular respiration of carbohydrate ______.
The pharynx opens into trachea through an opening called ______ guarded by a cartilaginous flap called ______.
A large quantity of one of the following is removed from our body by lungs:
Assertion: Human being has a complex respiratory system.
Reason: Human skin is impermeable to gases.
Arrange in the correct sequence
Trachea → Bronchi → Pharynx → Lungs → Larynx → Nasal cavity → Nostrils → Bronchiole → Alveolus
Pick the odd one out from each of the groups given below on the basis of respiratory organs. Give a reason for your answer.
snake, tadpole, crow, goat
