These proteins are called enzymes. They are very shape specific and therefore will usually lower the activation energy for a specific reaction.
<u>Answer</u>:
There are a number of lipids that are found in foods and contribute to various functions in the body. Triglycerides are the most common lipid found in food and in the body; they consist of a <u><em>Glycerol</em></u><u> </u>backbone attached to three fatty acids.
Fatty acids are classified based on the degree to which the carbon chain is saturated with <u><em>Hydrogen</em></u>
A fatty acid is <u><em>saturated </em></u>if it contains no carbon-carbon double bonds, <em><u>polyunsaturated </u></em>if it contains two or more carbon-carbon double bonds, and<em><u> monounsaturated </u></em>if it has only one carbon-carbon double bond.
The unsaturated fatty acids can exist in one of two structural forms: the <em><u>trans </u></em>form occurs when hydrogens on both carbons forming the double bond lie on opposite sides of that bond.
When hydrogens on an unsaturated fatty acid lie on the same side of the carbon-carbon double bond, a <u><em>cis </em></u>formation exists.
Gulliver
was a surgeon and he was on the ship named “Antelope”. When a violent storm
came and the ship sank, all the crew members were engulfed in the ocean. Gulliver
somehow managed and swam to the shore.
He
was so tired that soon he fell into a deep sleep and when he woke he saw that
he was caught and chained by little men called Lilliputians who lived there.
At
first, when he tried to free himself, they were frightened of him and fire
dozens of arrows in to his chest, hands, and arms but later they treated him
very well. Gulliver admitted that first he want that take people in his hand
and crush them but when they treated him well, he also treated them well. He was
impressed by their nice hospitality they showed.
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Answer:
All of them seems true tho
The purpose of vesicles is simply water retention