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To prevent the entry of food in to trachea, the opening is guarded by which part?
Answer: A. epiglottis To prevent the entry of food in to trachea, the opening is guarded by epiglottis.
Answer: A. epiglottis
To prevent the entry of food in to trachea, the opening is guarded by epiglottis.
See lessWhich energy used in respiration?
Answer: A. Chemical energy Chemical energy used in respiration.
Answer: A. Chemical energy
Chemical energy used in respiration.
See lessWhat will form in anaerobic respiration the pyruvic acid in muscle?
Answer: A. Lactic acid Lactic acid will form in anaerobic respiration the pyruvic acid in muscle.
Answer: A. Lactic acid
Lactic acid will form in anaerobic respiration the pyruvic acid in muscle.
See lessIn man, which of the following structures in analogous to the spiracles of cockroach?
Answer: D. Nostrils In man, nostrils structures in analogous to the spiracles of cockroach.
Answer: D. Nostrils
In man, nostrils structures in analogous to the spiracles of cockroach.
See lessWhat is the condition if a tissue is having inadquate supply of oxygen ?
Answer: A. hypoxia If a tissue is having inadquate supply of oxygen the condition is called as hypoxia.
Answer: A. hypoxia
If a tissue is having inadquate supply of oxygen the condition is called as hypoxia.
See lessWhen rate and depth of respiration shall increase?
Answer: B. Carbon dioxide conc. increases Carbon dioxide conc. increases then the rate and depth of respiration shall increase.
Answer: B. Carbon dioxide conc. increases
Carbon dioxide conc. increases then the rate and depth of respiration shall increase.
See lessIf the carbon dioxide conc. in the blood increase, then what happens the breathing?
Answer: A. Increase If the carbon dioxide conc. in the blood increase, the breathing shall increase.
Answer: A. Increase
If the carbon dioxide conc. in the blood increase, the breathing shall increase.
See lessWhat is in vertebrates the sum of inspiratory and expiratory capacity?
Answer: B. Vital capacity Vital capacity is in vertebrates the sum of inspiratory and expiratory capacity.
Answer: B. Vital capacity
Vital capacity is in vertebrates the sum of inspiratory and expiratory capacity.
See lessThe impulse for voluntary muscles for forces where breathing is starts?
Answer: A. medulla The impulse for voluntary muscles for forces breathing is starts in medulla.
Answer: A. medulla
The impulse for voluntary muscles for forces breathing is starts in medulla.
See lessThe ventilation movements of the lungs in mammals are governed by which part?
Answer: D. Costal muscle and diaphragm The ventilation movements of the lungs in mammals are governed by costal muscle and diaphragm.
Answer: D. Costal muscle and diaphragm
The ventilation movements of the lungs in mammals are governed by costal muscle and diaphragm.
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