all of you students are in 9th standard but why some student are tall and some student are short
Answers
Answer:
Due to difference in puberty age. hormones are secreted earlier in some and some start puberty afterwards.
Explanation:-
It’s all a mix of:
Genetics, most important of all
Nutrition, especially during childhood and puberty
Healthy lifestyle, especially puberty
If you have only the genetics, but an awfully undernourished and unhealthy life condition when you are young, you may end up much shorther than the maximum height you chould potentially achieve. The genes define poorer and minimum and maximum potential for height, but whether you will be closer to the minimum or to the maximum depends on what kind of living you have after you are born. The classic case is that of the Dutch men. Now probably the tallest men in the world, with around 1.80–1.85m averages, they were just 1.60–1.65m tall only 200 years ago because their nutrition and health were much .
Answer:
THIS HAPPENS ACCORDING TO DIFFERENT KIDS THE TIME OF ADOLESCENCE IN CHILDREN ARE DIFFERENT EACH THUS ARE DIFFERENT. FOR SOME CHILDREN IT HAPPENS BEFOR TEENAGE AND FOR SOME AFTER TEENAGE. BUT IT ALSO HAPPENS ACCORDING TO PARENTS. IF YOUR PARENT IS TALL THEN YOU WILL ALSO INCREASE HEIGHT