Respuesta :
Answer
B. The RDA for calcium
Explanation
Children and teenagers between the ages of 9 to 18 should attain 1300miligrams per day which is about 4 servings of high-calcium food and drinks. Teenagers body need most energy thus they should consume more calories. Boys are required to consume 2200 to 3200 daily calories where as teen girls should consume 1800 to 2400 daily calories. Teens require vitamins and minerals. Iron and calcium are very vital to ensure strong bones. Calcium maintains muscles and healthy heart beat. Iron ensures oxygen is delivered in through the blood to facilitate energy releasing into the body.
A teenager should consume the RDA for calcium every day. So, option B is correct.
What do you mean by a Teenager?
A boy/girl having age between 13-19, is considered a teenager.
Calcium is foremost required to the children of age group between 9-18 years, as they require 1300 mg of calcium every day for the proper growth and development of bones and muscles. This age group is the growing period of children and requires the highest amount of calcium. So, to fulfill that proper demand a teenager should have to consume the RDA of calcium every day.
Therefore, a teenager should consume the RDA for calcium every day.
To learn more about Minerals and Nutrients, refer to the link:
https://brainly.com/question/11695646