Вот правильные соединения первой и второй частей предложений:
Some typical symptoms of deficiency are …
I. … impaired growth, night blindness, diarrhea and increased mortality in the worst cases.B12, found in the same foods and in milk products, serves …
C. … as a coenzyme in nucleic acid synthesis and development of red blood cells.A deficiency of Vitamin A can cause …
D. … fatigue, depression or anemia.Vitamin D is particularly …
J. … important for hardening of bones and teeth, and aiding in the intestine’s absorption of calcium.The water soluble vitamins, including Vitamin C and all of the B complex vitamins, are …
H. … used up quickly or excreted in urine and perspiration; they are not stored and should be consumed daily.The word vitamin was formed from …
B. … the Latin word «vita» («life») and the Greek word «amine».The fat soluble vitamins, including A, D, E and K, are …
F. … absorbed by the body with the aid of fat and then stored in body fat.Most experts believe that Vitamin E deficiency can …
E. … only occur in extreme cases of malnutrition, but this doesn’t mean that supplements might not be useful.Amino acids are …
G. … the twenty essential code elements.