Practice free Zoology NEET multiple-choice questions online with instant answers and detailed explanations. No login required.
The red coloured, Fe Containing pigment present in the Erythrocytes is
Refer NCERT, Heading 17.4.1, para 1, page-274
How many heme group are present in Hb molecule
Each chain contains one heme group.
pCO2 is high and pO2 is low can be found in
Refer NCERT, Heading 17.4.2, para 1, page-274
In alveoli,
Refer NCERT, Heading 17.4.2, para 1, page-274
The formation of Carbonic acid from Carbon dioxide and water is catalysed the enzyme
Refer NCERT, Heading 17.4.2, para 1, page-275
At tissue sites, partial pressure of CO2 is high due to_______ process.
Refer NCERT, Heading 17.4.2, para 1, page-275
Carbonic anhydrase is present in
Refer NCERT, Heading 17.4.2, para 1, page-275
The chloride ions diffuse into the erythrocytes to maintain the electrochemical neutrality, this phenomenon is called
Hamburger Phenomenon is also called Chloride Shift.
The respiratory centre is highly sensitive for
Refer NCERT, Heading 17.5, para 1, page-275
Aortic arch and carotid artery receptors cannot recognise changes in
Refer NCERT, Heading 17.5, para 1, page-275
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