What Class of nutrient that is essential for body growth and repair?
Proteins i think.
Protein is an essential nutrient, needed for growth and repair of tissues. For this reason, it is listed on food labels. It is actually the amino acids that proteins are made of that we need to make our own proteins. So before we can use the protein in our food we have to digest it ie break it down into amino acids. The amino acids are then absorbed into the blood and used to make…
Sound significantly slows bacterial growth. In an experiment conducted in my college biology class, 6 dishes full of nutrient agar (bacteria food) were swabbed with bacteria from a students mouth and then closed and left to grow with music playing next to it. The bacteria that had music grew much, much less bacteria in the allotted time.
-serve as enzymes -serve as hormones -serve as antibodies -serve as receptor molecules on the cell membrane. These are used to receive chemical messages (like hormones). dietary sources of protein are: first class, fish, eggs, milk and meat. second class are beans pulses and peas. the main functions are for growth and repair of body tissues which are used in the production of hormones and enzymes.
It helped in the long run because many essential inventions were made during this period. There was a growth in efficiency of production of goods. On the other hand, the woking class during the beginning of the industrial revolution were in poverty. They had to face harsh working conditions and live in extremely small housing.
There are 10 essential amino acids. Essential means that they cannot be manufactured by the organism concerned so must be obtained from the diet. Of the 10 2 lots of 2 can be converted by the body between each other so you can get away with 8 of the 10. There are 9 essential amino acids. -Nutrition class
There are two groups of protein. Proteins from animal foods contain all the essential amino acids in the proportions required by the body they are therefore known as "complete" or 1st class protein. Protein from plants do not always contain all the essential amino acids, and are known as "incomplete" or 2nd class proteins.
in business class u learned how to own and business what not to do and what to do disadvantages and advantages and this class remain me of my language class with alot of vocbulary and i learn that u have to take action and be ready for anything that might go wrong in a business and think twice before get a business with with a partner or by yourself