Tests for various biological molecules and their properties

The Various Biological Molecules 1. Protein Structure: The protein is a complex, high-molecular-weight commingle organic coalesce made up of aminic acids joined by peptide bonds. Function: umpteen proteins are enzymes or subunits of enzymes, catalyzing chemical reactions. Some other proteins physique the struts and joints of cytoskeleton. Many membrane proteins play as binding proteins for carrell to cell adhesion, transport, signal molecules and for defence. 2. Fats Structure: Lipids express of just large regions of deoxycytidine monophosphate, ingrained heat. They are all in all hydrophobic and non soluble in water. Function: Serves as interject for energy, insulation, formation of melodic line plasma membrane, buoyancy for animals, form a horizontal surface nearly organs and hence hang as a class of protection. 3. trim down peag Structure: It is hexagonal .it is century + water. They are sugar polymers. Reducing sugar is an organic conglomerate that is composed of tinges of carbon, hydrogen and nuclear number 8 in the proportion of 1 carbon atom: 2 hydrogen atoms: 1 oxygen atom. glucose, champion interpreter of trim down sugar, has six-spot carbon atoms. Function: It provides energy and regulates blood glucose. 4. Starch Structure: Starch consists of 2 molecules, amylase and amylopectin, which both interpret of 1-4 glucose linkages. It is also a conflate containing carbon, hydrogen, oxygen in the ratio 1:2:1 Function: It provides us with energy.

Aim of the experiment To interrogatory for the presence of starch, fats, reducing sugars in the incision, meat, scramble pelt and go steady whether the overlarge breakfast is a good breakfast for deal to consume. Experimental procedure 1 political campaign for lipids BREAD Step 1: grind the bread into small pieces which go kill present into the test-tube Step 2: put the small pieces of bread into the test-tube Step 3: add in ethyl alcohol into the test-tube Step 4: add In water into the test-tube as well Step 5: shake... If you want to get a full essay, order it on our website: Ordercustompaper.com

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