Which of the following statements about vitamins are correct ? 1. Vitamin C is essential to make connective tissue in body. 2. Vitamin D is needed for synthesis of ey pigment. 3. VitaminB12helps in maturation of
both are hard to learn C. both are necessary to life D. both take a long time to prepare 2. according to the passage, which of the following statements is true? E. Writing skills are less important than experience. F. A good writer should have his own way of writing. G. A good ...
In addition, plan to use fresh foods that are in season because fresh foods are generally less expensive when they are in season. Finally, choose fruits and vegetables that have a bright, fresh color. A good color is often a sign that the food has a lot of vitamins. Careful shoppers ...
A.Vitamins should not be used for chronic disease prevention. Enough is enough. B.Having a balanced diet and exercising would probably be a better way to keep healthy. C.The three studies do not provide support for use of multivitamin supplements. D.Taking vitamins to replace or supplement ...
All tumors are cancerous. a. True. b. False. During localized inflammation, swelling is due to an increase in vessel permeability. Is the statement true or false? Deficiencies of vitamins A, D, and K occur in patients with cirrhosi...
Which of the following statements about vitamins is true? a) vitamins are essential nutrients b) vitamins are inorganic compounds c) large amounts of vitamins are needed for overall good health d) there are ten vitamins in all. What org...
Don't have diets that restrict (限制)certain food groups, either. A diet that requires you to say no to bread or pasta or allows you to eat only fruit is unhealthy. You won't get the vitamins and minerals you need. And although you may lose weight, you'll probably gain it back as...
because they contain vitamins.Many people take extra vitamins in pill form(丸剂),believing that these will make them healthy.But a good diet is made up of nutritive food and this gives all the vitamins you need.The body doesn't need or use extra vitamins,so why they waste money on them...
3. Which of the following statements is TRUE? A. A person needs about 800 calories each day. B. A person who doesn't eat bread is unhealthy. C. An improper diet may cause eating disorder. D. Fat takes up the most part of calories inside body. 4. According to the passage when peop...
Which of the following statements about vitamins is true? a) vitamins are essential nutrients b) vitamins are inorganic compounds c) large amounts of vitamins are needed for overall good health d) there are ten vitamins in all. Which vitamin would be useful in reducing the numbe...