What is Bohr's effect?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Bohr's effect is the phenomenon where a rise in $pCO_2$ or a fall in $pH$ decreases the oxygen affinity of haemoglobin.This increase in $pCO_2$ an

Vedclass · Accepted Answer

Raise of $pCO_2$ or fall in $pH$ decreases the oxygen affinity of haemoglobin.

Vedclass · Answer

(A) Bohr's effect is the phenomenon where a rise in $pCO_2$ or a fall in $pH$ decreases the oxygen affinity of haemoglobin.This increase in $pCO_2$ and acidity (lower $pH$) promotes the dissociation of oxygen from oxyhaemoglobin,which is represented by a rightward shift of the oxygen-haemoglobin dissociation curve.This effect facilitates the delivery of oxygen to tissues where metabolic activity is high.Conversely,a fall in $pCO_2$ and a rise in $pH$ increase the oxygen affinity of haemoglobin.

Similar Questions

Explain the transport of $O_2$ and $CO_2$ between alveoli and tissues with a diagram.

Haemoglobin $(Hb)$ is a

Out of total oxygen transported,the plasma carries . . . . . . in dissolved state.

What conditions in the alveoli favor the dissociation of carbon dioxide from carbaminohemoglobin?

What is the effect of $CO_2$ concentration on the dissociation of oxyhemoglobin called?

Vedclass Test Series

Exam Paper Generator

Online Exam Module