Multiple Choice QuestionsCommon phase in aerobic and anaerobic respiration is
Kreb’s cycle
Glycolysis
Glycogenolysis
ETS
The faster breathing in high fever is due to the
Additional requirement of O2 for the invader germs
High temperature of the body
Mental worry of a patient
Loss of appetite
Which of the following animals possess non-elastic lungs with elastic air sacs connected to them?
Reptiles
Birds
Amphibians
Mammals
Haldane effect refers to
More acidity in the blood
Less acidity in the blood
More basicity in the blood
Less basicity in the blood
The exchange of gases in the alveoli of the lungs takes place by
Osmosis
Simple diffusion
Passive transport
Active transport
From which of the following plant is a medicine for respiratory disorders obtained?
Ephedra
Eucalyptus
Cannabis
Saccharum
During inspiration, the diaphragm
expands
shows no change
contracts and flattens
relaxes to become dome- shaped
C.
contracts and flattens
Breathing or Respiration or Ventilation is the process of moving air into and out of the lungs to facilitate gas exchange with the internal environment.
Breathing in is called inspiration or inhalation and breathing out is called expiration or exhalation. During inspiration, the diaphragm contracts putting backwards by partial flattening and increase the thoracic cavity lengthwise.
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