Science
Reproductive age in women starts when their
- menstruation starts.
- breasts start developing.
- body weight increases.
- height increases.
Related Questions
What are sex hormones? Why are they named so? State their function.
Adolescents should be careful about what they eat, because
- proper diet develops their brains.
- proper diet is needed for the rapid growth taking place in their body.
- adolescents feel hungry all the time.
- taste buds are well developed in teenagers.
The right meal for adolescents consists of
- chips, noodles, coke.
- chapati, dal, vegetables.
- rice, noodles and burger.
- vegetable cutlets, chips and lemon drink.
Write notes on :
(a) Adam's apple.
(b) Secondary sexual characters.
(c) Sex determination in the unborn baby.