(B) $Methemoglobin$ is a form of hemoglobin in which the iron in the heme group is in the $Fe^{3+}$ (ferric) state rather than the normal $Fe^{2+}$ (f

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(B) $Methemoglobin$ is a form of hemoglobin in which the iron in the heme group is in the $Fe^{3+}$ (ferric) state rather than the normal $Fe^{2+}$ (ferrous) state. This state is known as oxidized hemoglobin. $Methemoglobin$ cannot bind oxygen effectively,which can lead to tissue hypoxia.

Class 11 Biology Breathing and Exchange of Gases Transport of gases

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What does $Methemoglobin$ indicate?

A
Colorless respiratory pigment
B
Oxidized hemoglobin
C
Oxygenated hemoglobin
D
Deoxygenated hemoglobin

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Class 11 Questions

Class 11

Biology Questions

Chapter

Breathing and Exchange of Gases

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Transport of gases

Which of the following is true regarding the transport of $CO_2$ by red blood cells $(RBCs)$ in humans?

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Describe: Transport of $CO_{2}$.

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The binding of oxygen with hemoglobin is primarily related to which of the following?

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$A$ healthy individual has $A$ grams of haemoglobin in every $B$ mL of blood. These molecules play a significant role in the transport of $C$ gases.
Choose the correct option for $A$, $B$, and $C$.

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During $CO_2$ transport,the movement of chloride ions across the membrane of $RBCs$ from plasma is called . . . . . . .

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What does $Methemoglobin$ indicate?

Similar Questions

Which of the following is true regarding the transport of $CO_2$ by red blood cells $(RBCs)$ in humans?

Describe: Transport of $CO_{2}$.

The binding of oxygen with hemoglobin is primarily related to which of the following?

$A$ healthy individual has $A$ grams of haemoglobin in every $B$ mL of blood. These molecules play a significant role in the transport of $C$ gases.Choose the correct option for $A$, $B$, and $C$.

During $CO_2$ transport,the movement of chloride ions across the membrane of $RBCs$ from plasma is called . . . . . . .

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$A$ healthy individual has $A$ grams of haemoglobin in every $B$ mL of blood. These molecules play a significant role in the transport of $C$ gases.
Choose the correct option for $A$, $B$, and $C$.