Anaerobic respiration in animals, produces
Glucose and oxygen
Water and carbon dioxide
Lactic acid and water
Carbon and carbon dioxide
The rate of breathing in mammals is controlled by a part of the brain called
Thalamus
Cerebellum
Hypothalamus
Medulla oblongata
The state, during which the respiratory centre is inhibited, is termed as
Anoxia
Asphyxia
Chocking
Suffocation
Maximum expiratory volume is
300 ml
500 ml
1000 ml
3500 ml
Larynx opens into pharynx by
Gullet
Glottis
Epiglottis
None of these
The number of lobes in the right and left lung of a man are
2 and 3
3 and 2
4 and 2
2 and 4
Book lung are respiratory organs of phylum
Arachnida
Mollusca
Mammalia
Arthropoda
Lungs are enclosed in
Pericardium
Peritoneum
Perichondrium
Pleural membrane
An increase in the P50 of an oxyhaemoglobin curve will result a decrease in
pH
Oxygen
Metabolism
Temperature
The type of respiration in mammals is called
Gill respiration
Tracheal respiration
Cutaneous respiration
Pulmonary respiration
