<span>Her dogs love to run in the backyard. - The prepositional phrase is <em>in the backyard. </em><em />The type of relationship that is used in the underlined prepositional phrase is B. spatial, because it refers to the space where the dogs love to run. </span>
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.