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Proteins are responsible for nearly every task in the cell life. This includes cell shape and inner organization, waste cleanup and product manufacture, and routine maintenance. Proteins are also used to receive signals from outside the cell.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoproteins have many different functions. Some proteins form structures that are easy to see, and others are very small and help cells do there jobs. Inside red blood cells, the protein hemoglobin binds to oxygen to deliver and release oxygen throughout the body, Some proteins protect cells. Other proteins called enzymes start or speed up chemical reactions in cells.
Wiki User
∙ 14y agoList 3 Functions of proteins within a cell
1. Hydrogen
2. Oxygen
3. Phoshate group
Hope that Helps
Wiki User
∙ 12y agoThree major Cellular Functions of Biochemical Proteins are: Structural, Functional, and Regulatory.
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What do proteins do for the cells?
Proteins act as enzymes in cells to control reactions.
What are lipids and what are the building material of cells?
Proteins and lipids are the building materials of cells.
What are the functions of an integral protein found in the cell membrane?
The functions can vary greatly, the fact that its an integral protein limits the functions but there are still many different functions. Ill go through a few functions of integral transmembrane proteins. Transportation. Integral proteins can transport molecules and ions through the membrane, facilitated or active transport are two such transport functions. The protein can also act as ion channels which help the cells to keep the ion gradient at a good level (varies greatly for different ions). The protein can also act as receptors for different hormones or neural signals. The integral proteins can also be cytoskelleton, which function is to connect different cells to eachother, or they can be flagells, villi or microvilli.
Transport substances in and out of cells?
No, they don't. They "instruct" other substances in the cells to do that job, they never do any work but they are the brains in cells.
Outline four functions of proteins within the cell membrane?
There are four functions of proteins within the cell membrane. The four functions of proteins are active transport, cell recognition, cell communications, and are used as enzymes in the cell membrane.
What in cells functions as factories to produce proteins?
Ribosomes
Name the functions of proteins?
important in the structure and metabolism of cells
What is the major functions of the cells?
The cells nucleus control their metabolism by synthesizing several types of enzymes and proteins.
What are the functions of key?
proteins have all of the amino acids necessary to build and repair cells. Proteins are the only food source that is capable of building and repairing cells.
What are the functions keys?
proteins have all of the amino acids necessary to build and repair cells. Proteins are the only food source that is capable of building and repairing cells.
How does the nucleus control the functions of life?
it controls all the activities of the cells and the cells transport proteins and you need proteins to be able to digest food, see, and move around.
How is ribosomes damaging to the body?
its not. ribosomes produce proteins in cells so they can carry out different functions
What are the functions of protein cells?
Proteins have many different functions. They may help the cell transport molecules or ions across the cell membrane. Proteins can help make substrates, as well as break them down. They can also help make new proteins.
How do proteins in your cells access the energy stores in ATP?
Proteins in your cells access the energy stored in ATP by breaking down glucose. ATP will release energy any time the cells need to carry out functions that require energy.
What do cells make?
Cells make proteins. Proteins are macromolecules (large molecules made up of hundreds or thousands of smaller molecules) containing carbon, hydrogen, and Oxygen.
What functions to produce proteins?
Ribosomes functions as factories to produce proteins.
What are made by joining amino acid subunits in long chains which provide a wide variety of functions in cells?
Proteins
