"By definition, ultraviolet light<span> is 'beyond violet </span>light<span>' and the visible spectrum that </span>can <span>be detected by the human eye. It cannot, therefore, </span>be seen<span> directly. Detectors that are sensitive to </span>UV<span> convert it into a form that we </span>can see<span>. ... In this scenario, however, </span>UV light<span> is being emitted, not received" found this on google hope it is helpful. </span>
From eating greenery and shrubs.
The answer is Fibre. Fibre can add bulk (expand when meet water) to our food therfore it can stimulate the peristalsis (movement) of intestine to prevent constipation.
PATHWAY (ROUTE) TAKEN BY CO2:
blood(within capillary) >wall of capillary >wall of alveolar >moisture lining >alveolar space >bronchiole >bronchus >trachea >nose
PATHWAY (ROUTE) TAKEN BY O2:
nose >trachea >bronchus >bronchiole >alveolar space >moisture lining >wall of alveolar >wall of capillary >blood(within capillary)
The answer is carbon, hydrogen, and oxygen.
Carbohydrates is a type of organic molecule, since all organic molecules contains carbon, hydrogen, and oxygen, carbohydrates are no exception.
Even though different type of carbohydrates contains different ratio and arrangement of the three elements, but their comportment I still the same.
For example in glucose, a simple form of carbohydrate, is composed of 6 carbon, 12 hydrogen, and 6 oxygen atoms.
