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What are plastic wood and iron all made up of?
Plastic is made up of polymers, which are long chains of molecules derived from petrochemicals. Wood is made up of cellulose fibers bonded together with lignin. Iron is a metallic element that is primarily composed of iron atoms.
What forms compounds made of long chains of atoms?
Polymers are compounds made of long chains of atoms, repeating units called monomers. These long chains can be natural or synthetic and have diverse properties depending on the type of monomers and the arrangement of the chains. Examples of polymers include plastics, proteins, and DNA.
Steel is made from what heavier element?
Iron is the heavier element from which steel is primarily made.
Polymer made up of chains of amino acids?
Polymer made up of chains of amino acids, also called a polypeptide?
Is an iron nail an element?
Yes & No. Iron is an Element with symbol Fe. Most Nails are an alloy of Iron and other metals and usually coated or anodized. However most nails will still have the properties of pure Iron, such as magnetism and oxidizes rapidly. Iron is an element. Nails are made using iron or iron alloys.
What were metal chains made out of in ancient Greece?
Iron.
What did shackles look like?
Big, thick, handcuffs made of iron or steel. Sometimes they are connected to chains.
What is the subunit of haemoglobin?
The subunit of hemoglobin is a protein molecule made up of four polypeptide chains. These chains consist of two alpha chains and two beta chains, each with a heme group that contains iron, which binds to oxygen.
Why is iron used for chains?
Iron is used for chains because it is strong, durable, and resistant to corrosion. These properties make iron an ideal material for chains that need to withstand heavy loads and tough conditions without breaking or deteriorating quickly.
What element is used to make chains?
Usually some sort of metal, but the specific metal can vary. Many chains are made of steel, which is a mixture of iron and some other element, usually carbon.
What are plastic wood and iron all made up of?
Plastic is made up of polymers, which are long chains of molecules derived from petrochemicals. Wood is made up of cellulose fibers bonded together with lignin. Iron is a metallic element that is primarily composed of iron atoms.
Which element is a major component of hemoglobin?
Haemoglobin is made up of a protein called globin which is bound to a red pigment called heme (hence the name haemoglobin) Globin is made up of 4 chains (polypeptide chains) embedded inside each of which is a heme molecule, the latter has an iron atom (in ferrous state) in it. It is the iron atom which carries a molecule of oxygen. As there are 4 chains this means that there are 4 iron atoms which means that 4 molecules of oxygen can be carried by each haemoglobin. Globulin
How were large chains made before welding?
how are steel chains made
Is iron chain magnetic?
Yes, iron chains are magnetic because iron is a ferromagnetic material. This means that it can be magnetized and is attracted to magnets.
Where do you get chains in Terraria?
In Terraria, chains can be crafted using iron or lead bars at a furnace. Additionally, they can be found in certain chests throughout the game, particularly in the Dungeon. Chains can also be obtained by breaking specific furniture items like the Iron Bar and the Chain Lantern.
What are the Structural features of the Red Blood cells?
Each hemoglobin molecule is made up of 4 poly-peptide chains. There are 2 alpha chains and 2 beta chains and each chain contains 1 iron-heme group which binds to an O2 molecule
Proteins are made of chains of?
chains of 20 basic amino acids
