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Hemoglobin contains iron atoms that bind to oxygen molecules. This iron atom within the heme group forms a reversible bond with oxygen, allowing hemoglobin to efficiently transport oxygen throughout the body.

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1y ago

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How many molecules of oxygen can be transported by one molecule of hemoglobin?

Each molecule of hemoglobin can transport up to four molecules of oxygen. Hemoglobin has four heme groups, each of which can bind to one molecule of oxygen.


How many molecules of oxygen are present in saturated hemoglobin?

In saturated hemoglobin, each hemoglobin molecule can bind to four molecules of oxygen. Therefore, in saturated hemoglobin, there would be a total of four molecules of oxygen bound to each hemoglobin molecule.


How many atoms of oxygen does elephant red cells contain?

Elephants, like all mammals, have red blood cells that contain hemoglobin molecules. Each hemoglobin molecule contains four iron atoms but does not contain any oxygen atoms. Oxygen is carried by red blood cells bound to the iron atoms in hemoglobin.


What type of cells contain hemoglobin and transport oxygen?

Red blood cells contain hemoglobin and transport oxygen


What is a protein that binds with oxygen molecules?

Hemoglobin binds with oxygen molecules. Hemoglobin is a protein molecule.


WHen hemoglobin binds its first oxygen molecule it is easier for other?

after one oxygen molecule binds to hemoglobin, it is easier for the other molecules to bind to the hemoglobin. this is known as cooperative binding.


What substance is transported by hemoglobin?

The hemoglobin molecule is what the oxygen molecule will attach to in the red blood cell.


How does hemoglobin cooperativity affect the binding of oxygen molecules in the bloodstream?

Hemoglobin cooperativity is a process where the binding of one oxygen molecule to a hemoglobin molecule makes it easier for other oxygen molecules to bind. This means that as more oxygen molecules bind to hemoglobin, the affinity for oxygen increases, allowing hemoglobin to efficiently transport oxygen in the bloodstream.


What is present on red blood cells that attracts oxygen?

Hemoglobin is the protein present on red blood cells that attracts and binds to oxygen molecules. Hemoglobin contains iron atoms that help facilitate the binding of oxygen and transport it throughout the body.


Do platelets contain hemoglobin?

No. Haemoglobin is a substance found in only red blood cells.


Each hemoglobin molecule is able to transport molecules of oxygen.?

False. The mammalian hemoglobin molecule can bind (carry) up to four oxygen molecules.


How is oxygen transferred to the cell?

Oxygen is transferred to the cells by our red blood cells which have a special molecule called hemoglobin inside. The hemoglobin molecule binds to the oxygen molecule and the reb blood cells transports the oxygen to wherever it is needed.