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In metalloproteins, metal ions are usually coordinated by nitrogen, oxygen or sulfur.

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What is a brief description of iron?

Iron is a metallic element that is commonly found in the Earth's crust. It is known for its strength, ability to conduct electricity, and its role in oxygen transport in the blood. Iron is widely used in construction, manufacturing, and as a dietary mineral for human health.


What role does oxygen play in rust?

Oxygen plays a critical role in the rusting process of iron by combining with iron in the presence of water to form iron oxide (rust). This reaction is accelerated in the presence of electrolytes such as salts or acids. Oxygen acts as an oxidizing agent, contributing to the corrosion of iron surfaces.


What is heme role in oxygen?

Heme is a component of hemoglobin, a protein in red blood cells that binds to oxygen and helps transport it throughout the body. The iron ion at the center of heme is essential for binding to oxygen molecules, allowing hemoglobin to carry oxygen from the lungs to tissues where it is needed for cellular respiration.


What in the role of oxygen in the production of ATP?

Oxygen's RoleAt the end of the electron transport chain in the mitochondria, electrons are donated to oxygen (O2), which combines with hydrogen ions to form water. Without the O2 molecules to accept the electrons, the electron transport chain couldn't function.


What do you use iron for on the periodic table of elements?

Iron (Fe) is primarily used in the production of steel, which is a vital material for construction and manufacturing industries. It is also used in the production of iron alloys, such as stainless steel, and in the transportation sector for making vehicles and machinery. Additionally, iron is essential for hemoglobin production in the human body, where it plays a crucial role in oxygen transport in blood.

Related Questions

What transition metal plays an important role in oxygen transport throughout the body?

Iron is the transition metal that plays a crucial role in oxygen transport throughout the body. It is found in hemoglobin, a protein in red blood cells that binds to oxygen in the lungs and carries it to tissues throughout the body for cellular respiration.


What is the role of haemoglobin in red blood cells?

it transports oxygen (there are 4 atoms of iron in one haemoglobin, which means that it can transport 4 molecules of oxygen..)


What is the role of the iron transport protein in facilitating the movement of iron within the body?

The iron transport protein helps carry iron in the blood to where it's needed in the body, like to the bone marrow for making red blood cells. It ensures that iron is delivered efficiently to cells that require it for various functions, such as energy production and oxygen transport.


What is the physiologic role of the poly?

oxygen transport


What is the role of the hemoglobin in the body?

to transport oxygen


How much iron in sardines?

Sardines are a good source of iron, with approximately 2.5 mg of iron in a 3.75-ounce serving. Iron is an important mineral that plays a vital role in the body's ability to transport oxygen and maintain healthy cells.


What is the role of iron in hemoglobin?

I'm pretty sure its something like calcium or iron... but you better check, just in case It is iron, because when exposed to oxygen, it turns red because together they form rust. This is also why blood has a metalic taste.


What is biological importance of Fe?

Fe, Iron, is an important part of both your diet and your life. Have you heard about Haemoglobin in blood? It is a molecule that aids in the transport of oxygen around the body, something quite vital to you! without iron, the blood would be unable to transport oxygen, and you would quickly die.


What is a brief description of iron?

Iron is a metallic element that is commonly found in the Earth's crust. It is known for its strength, ability to conduct electricity, and its role in oxygen transport in the blood. Iron is widely used in construction, manufacturing, and as a dietary mineral for human health.


What role does the heme group play in the hemeglobin?

No I can't answer it! That's why I asked you!


What is the role in the human body for Blood cells?

They transport oxygen to cells.


What role does oxygen play in rust?

Oxygen plays a critical role in the rusting process of iron by combining with iron in the presence of water to form iron oxide (rust). This reaction is accelerated in the presence of electrolytes such as salts or acids. Oxygen acts as an oxidizing agent, contributing to the corrosion of iron surfaces.