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Explain how polar and nonpolar groups are important to the structure and functions of lipids proteins and nucleic acids?
Wiki User
∙ 16y ago
the lipids has the fatty acids and the glyceral in the structure and the proteins has the amino acids in their structure the carbohydrades has the different sugars with different carbon skeletan structure and the nucleic acids have the different nucleotide sequence which makes it easy to identity a molecule
Wiki User
∙ 16y ago
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Describe 5 important functions of proteins in the human body?
Proteins have many functions in the human body. Examples of this are: Transport- transportation of oxygen from the lungs to other body tissues by hemoglobin. Hormonal- acts as a hormone in the endocrine system. Receptor- forms a glycoproteins complex when a carbohydrate is added. Structural- They provide structure such as collagen and elastin. Enzymes- They lower the amount of activation energy needed for a process to occur.
Most membrane functions are carried out by which component of the membrane?
Most membrane functions are carried out by proteins. The cell membrane is important because it protects what is inside the cell from outside damage.
What are the three main functions of proteins in living things?
Three examples that i believe to be (dont take my word for it) that are examples of proteins in living organisms are Insulin,, pepsin,, and they provide cell structure
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.
Functions of proteins in cell membrane?
Proteins can act as : Receptores, ones with active sites that can become functional; Recognition, especially glycoproteins; Transporter proteins, both active and passive transporters; Sturctural, maintaining the integraty of the membrane Some play a part in intracellular and extracellular signalling
Name the functions of proteins?
important in the structure and metabolism of cells
What Carrys the genetic code and determining an organism's structure and function are the functions of .?
proteins
What does CELL do during protein synthesis?
It uses the proteins that are synthesized to maintain its structure and functions.
How proteins help the support the structure and function of DNA?
DNA is packaged very tight by proteins. Proteins found around the DNA supports both the structure and functions. The proteins and the DNA make up the chromosomes. Proteins and DNA in animal cells are chromatin! DNA contains information because of the DNA's structure!
Why is the three dimensional shape of proteins so important?
Proteins are built as chains of amino acids, which then fold into unique three-dimensional shapes. Bonding within protein molecules helps stabilize their structure, and the final folded forms of proteins are well-adapted for their functions.
What do structural geologists do?
A structural biologist studies the structure and functions of proteins and sometimes nucleic acids.
What kinds of proteins can be found in cell membranes?
There are two kinds of proteins in a cell membrane: peripheral PROTEINS OR trans membrane proteins. Cell membranes are able to perform various functions only because of different membrane protein functions. Most of the membrane proteins have alpha helix structure.
Bioligical and pharmaceutical importance of proteins?
Proteins are important to proper functioning of the body. They help the muscles to stay strong and for important functions to occur.
How are complete proteins important for your health?
Complete proteins are proteins that contain amino acids. Complete proteins are important for your health because amino acids help to form new proteins and to enhance biological functions in the body.
How do nonpolar regions of a membrane proteins cause proteins to be held in the membrane?
IB sucks
WHAT are some functions?
Enzymes are one of the most important protein functions; the lower of reaction energy. Physiological construction is another important function of proteins.
Why is a structure important?
BEcause chloroplasts helps proteins go to the nucleus
