Choose one of the B vitamins and discuss the importance of the vitamin, the deficiency symptoms, and major food sources in which the vitamin can be found.Let's assume that for a prolonged period of time your diet was deficient in niacin; an es...
The liver consists of hepatocytes which are called the liver cells. The liver cells are capable of storing fat-soluble vitamins. There are four...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
B.get enough calcium C.produce blood cells D.heal wounds quickly【小题5】According to the passage above, which of the following is “TRUE”? A.We can get vitamins from everything. B.We can live healthily with few vitamins C.Vitamins are not important to our health. D.Different vitamins...
People often say they feel good when the sun is shining and sad when it is cloudy.In fact,sunlight makes us feel good.When sunlight hits our skins,our bodies produce a vitamin.Vitamins are natural chemicals (化学物质) which we all need to stay healthy.Sunlight helps our ...
C. produce blood cells D. heal wounds quickly (5) According to the passage above,which of the following is"TRUE"? ___ A. We can get vitamins from everything. B. We can live healthily with few vitamins C. Vitamins are not important to our health. D. Different vitamins help us...
our bodies produce a vitamin.vitamins are natural chemicals which we all need to stay healthy.sunlight helps our bodies produce viamin 经常人言他们感觉良好,当太阳是shining和哀伤的时,当它实际上时是多云的,阳光做我们感觉良好的.when sunnlight他我们的皮肤, vitamin.vitamins是自然化学制品我们所有需要停留...
apeople often say they feel good when the sun is shining and sad when it is cloudy. in fact,sunlight makes us feel good.when sunnlight hits our skins,our bodies produce a vitamin. vitamins are natural chemicals which we all need to stay healthy. sunlight helps our bodies produce vitamin ...
Vitamins are organic compounds necessary in small amounts in the diet for the normal growth and maintenance of life of animals, including man. They do not provide energy,【31】do they construct or build any part of the body. They are needed for【32】foods into energy and body maintenance....
of poultry(家禽):there are battery farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish.Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins. ...
They will provide you with important nutrients, mainly vitamins, which are needed to increase your ability to win the fight against common viruses. 2.Drink plenty of water. The water runs through your body, removing everything your body wants to get rid of. 3.Sleep 8 hours per night. If...