Answer:
it's because of a pigment called cholorophyll present in leaves..
Lungs have a pulmonary circulation
Resolving power<span> is the ability of an imaging device to separate (i.e., to see as distinct) points of an object that are located at a small angular distance or it is the </span>power<span> of an optical instrument to separate far away objects, that are close together, into individual images.</span>
The answer to this question is : <span>Plantae</span>
experiment to determine how the type of food source available affects the rate of cellular.