Book lung are respiratory organs of phylum
Arachnida
Mollusca
Mammalia
Arthropoda
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
When the oxygen is inadequate during respiration the condition is called
Hypoxia
Asphyxia
Pleurisy
Anoxia
The rate of breathing in mammals is controlled by a part of the brain called
Thalamus
Cerebellum
Hypothalamus
Medulla oblongata
The respiratory centres, which control inspiration and expiration, are located in
Diencephalon
Spinal cord
Skin an accessory organ of respiration in
human
frog
rabbit
lizard
Maximum expiratory volume is
300 ml
500 ml
1000 ml
3500 ml
Respiratory pigment or oxygen carrier in frog’s blood is
Haemazoin
Hemoglobin
Haemocyanin
Lymphocytes
Respiration is performed by the intestines in
Tortoise
Toad Pipa
Toad Xenopus
Bony fish Misgurnus
The numbers of lobes in right and left lungs of a rabbit are
6 and 3
