What are the nutritional needs of the adolescents?
Adolescence marks the stage of rapid growth in body. The nutritional requirement of the body increases. Thus, the adolescents need balanced diet containing proteins, carbohydrates, fats and vitamins in requisite proportions. Besides this the adolescent should have fruits too, as fruits are a great source of nourishment.
Why do adolescents become independent than before?
Name any three hormones other than testosterone and estrogen
What will happen if intake of iodine in our diet is low?
When a human female reaches a certain age, then vaginal bleeding occurs for a few days after regular interval of time :
(a) What is the process known as (i) in scientific terms, and (ii) in everyday language?
(b) What is the human female said to have attained at this stage?
(c) What does the onset of this process in human female signify?
(d) At what particular event in the life of a human female this process stops temporarily but starts again?
(e) What name is given to the event when this process stops permanently?
