Question

what is frustration??? explain hemoglobin!​

Answer 1

Hemoglobin is a protein in your red blood cells that carries oxygen to your body's organs and tissues and transports carbon dioxide from your organs and tissues back to your lungs. If a hemoglobin test reveals that your hemoglobin level is lower than normal, it means you have a low red blood cell count (anemia

Answer 2

Frustration is an act outside the contract due to which the completion of a contract becomes impossible.

Hemoglobin is the oxygen-carrying pigment and predominant protein in the red blood cells. Hemoglobin forms an unstable, reversible bond with oxygen.

hope it helps

gunnie