Which element is found in all proteins but is absent in ...

[chandani]

Which element is found in all proteins but is absent in carbohydrates or fats?
 a. carbon
 b. iron
 c. nitrogen
  d. calcium
 e. oxygen

Question 2

Some experts have estimated that an intake of 2,000-2,500 kcal of carbohydrate over several days, after carbohydrate stores were at maximum, would be required before carbohydrate would be converted to fat.
  Indicate whether the statement is true or false

[stallen]

Answer to Question 1

c

Answer to Question 2

True

[chandani]

Thanks for the timely response, appreciate it

[triiciiaa]

Gracias!