9 cal per grams of fat to equal 45 cal
I think the correct answer from the choices listed above is option D. Changes in the types of bodies used in advertisements affect the health choices of thegeneral public in a way that increased use of mesomorph body types will increase pressure to under eat. Hope this answers the question.
I would go with D because if the person doesn't answer it's best to know what to do before hand if it happens so you don't get in trouble.
Well if you're given options then I can only answer this question to the best of my knowledge.
So here goes nothing;
If boys are hitting puberty at a younger age and you suspect that its their environment that's causing the issue. First step is to test the environment in which the boys are growing up in to see whats effecting their hormonal imbalances. This can be in the water, air, soil, the house and many other outside influences can cause an early onset for puberty in young boys.