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What Are Turbinates? - Biology

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प्रश्न

What are turbinates?

टीपा लिहा

उत्तर

Turbinates: The respiratory region of the nasal chamber is marked by three nasal turbinates.These are Ethmoturbinate, nasoturbinate, and maxilloturbinates.

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पाठ 19: Respiratory System - Exercise [पृष्ठ १७६]

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फ्रँक Biology [English] Class 9 ICSE
पाठ 19 Respiratory System
Exercise | Q 3.1 | पृष्ठ १७६

संबंधित प्रश्‍न

Given alongside is a diagrammatic sketch of a kind of part in human lungs.

What do the arrows 5 and 6 indicate?


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)


Name the by-product formed during the oxidation of food.


Name the following:

The microscopic air-sacs of the lungs.


Fill in the blank.

Bronchi divide into smaller tubes called _________.


Write true or false for the following statement. Rewrite the false statement correctly.

Breathing is a chemical process.


What happens to Oxygen after it enters the lungs?


Name the following:

Miniature lungs.


Name the following:

Painful breathing.


Complete the following statement by choosing the correct alternative from those given below.

R.Q. for fat is ______.


Give the functions of the following:

Cartilaginous rings


Choose the correct alternative.

_______ wave in ECG represent atrial depolarization.


Name the cartilage which divides the nasal cavity into right and left nasal chambers.


A large quantity of one of the following is removed from our body by lungs:


Match the following:

1. Human intestine a. Blue blood
2. Crab b. White blood
3. Cockroach c. Digestion of fat
4. Bile d. Tape warm

Intake of oxygen from the air and releasing of carbon-di-oxide from the lungs occur through nostrils is called internal respiration.


Pick the odd one out from each of the groups given below on the basis of respiratory organs. Give a reason for your answer.

lizard, cow, earthworm, snake


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


Name the lymphoid organ present in the human pharynx.


Which of the following prevents collapsing of trachea?


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