Carbohydrates is the first source of energy for the body
Explanation:
The principal energy source in human body is of carbohydrates. They are consisted of starch and sugar, which breaks down in glucose and works as the first energy source in body. It is used for fuel works of body or can be stored in muscle and in liver as glycogen.
Carbohydrates that are in the form of dietary does not cause weight gain in the presence of lipogenesis. It balances energy in an individual’s body as they are required in organs like- brain.
Homeostatic control mechanisms have at least three interdependent components: a receptor, integrating center, and effector. ... The integrating center, generally a region of the brain called the hypothalamus, signals an effector (e.g. muscles or an organ ) to respond to the stimuli.
Moderate-intensity exercise includes activities in which a person burns<span> off three to six times as much energy per minute as he/she does when he/she is sitting quietly.</span>
Moderate-intensity exercise has been shown to reduce appetite and suppress ghrelin.
Examples for moderate-intensity exercise are: brisk walking, swimming or mowing the lawn.
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.
Statement one
Statement two
It it is accurate statement 4. I sure wonder where they got the stat.
Statement Five
That only leaves 3. You'd have to link me to the source. Three and Four tend to be contradictory.
Without proof the answers you will get are mostly what we think is true. I would want studies before I confirmed them for sure.
