Insulin is composed of two peptide chainsreferred to as the A chain and B chain. A andB chains are linked together by two disulfide bonds, and an additional disulfide is formed within the A chain. In most species, the Achain consists of 21 amino acids and the B chain of 30 amino acids.
biomolecule are found in acid insoluble fraction .
Enzymes are natural catalysts present in the body that speed up various metabolic processes which otherwise would take a very long time to complete. Enzymes are proteinaceous in nature. This means they are made of proteins which in turn are made up of amino acids.
fat causes a person to gain more weight
Two molecules of monosacharides are joined together by an oxide linkage formed by the loss of water molecule. Such a linkage between two monosaccharide units through oxygen atom is called glycosidic linkage.
It is present in disaccharides, trisaccharides and polysaccharides.
Good luck !!
it is very important in today life to improve our immune system.
I hope it helps you.
option 2 be correct
because second option : changes to other types
The immune system has a vital role: It protects your body from harmful substances, germs and cell changes that could make you ill. It is made up of various organs, cells and proteins.
As long as your immune system is running smoothly, you don’t notice that it’s there. But if it stops working properly – because it’s weak or can't fight particularly aggressive germs – you get ill. Germs that your body has never encountered before are also likely to make you ill. Some germs will only make you ill the first time you come into contact with them. These include childhood diseases like chickenpox.
The molecules come in different varieties. The molecules are produced by the organism and plays a vital role in creating the DNA structure as well. The macro molecules come in different shapes as result of different reactions as well. Lignin, Lipids and other complex molecules create different blocks and play different roles in the biological system. The theories on these molecules are different as well.
Which Illustration are you taking about??
ok my beloved friend. even i like app.
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1. fruit-flies can reproduce really quick. female fruit flies can lay about 100 eggs during their entire life-span.
2. fruit flies are "low-maintenance organisms" , are stored in vials in labs.
3. their size is very compatible for lab work. are neither too big like rats or rabbits, nor too small like bacteria.
4. besides, somatic cells of fruit-flies have 8 chromosomes only. in studying genetic phenomena like mutations, gene mapping etc. in fact, fruit-fly is a "model-organism" i.e. it has its entire genome sequenced for the purpose of genetic research work.