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प्रश्न
Respiration takes place because of its up and down movement.
पर्याय
circulation
trachea
diaphragm
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उत्तर
Respiration takes place because of its up and down movement.- diaphragm
संबंधित प्रश्न
Give appropriate biological or technical terms for the following
The relaxation phase of the heart.
MULTIPLE CHOICE TYPE:
(Select the most appropriate option)
The valve present between the right atrium and the right ventricle is the
(a) tricuspid valve
(b) bicuspid valve
(c) semi-lunar valve
(d) mitral valve
How do you account for the following difference?
The walls of the right ventricle are thicker than those of the right auricle.
pH of oxygenated blood is ______.
Put a tick mark (✓) against the correct alternative in the following statement.
The blood tastes saltish due to the dissolved.
The oxygen-rich blood from the lungs comes into the ______ of the heart.
In which organ of our body does blood get oxygenated?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The walls of auricles are thicker than those of ventricles.
Blood is produced in the bone marrow.
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Can you answer why the pulmonary artery shown in Fig. is blue in colour?
