Which description of the setting does bierce use to establish the conflict? a. "he quietly raised his forehead from his arm and looked between the masking stems of the laurels, instinctively closing his right hand about the stock of his rifle." b. "on a colossal pedestal, the cliff, -motionless at the extreme edge of the capping rock and sharply outlined against the sky, -was an equestrian statue of impressive dignity." c. "carter druse grew pale; he shook in every limb, turned faint, and saw the statuesque group before him as black figures, rising, falling, moving unsteadily in arcs of circles in a fiery sky." d. "it may well be that his fixity of attention - druse turned his head and looked through the deeps of air downward, as from the surface to the bottom of a translucent sea."

Biologists recognize five levels of cell organization. the lowest and simplest is the cellular level. organisms here are either unicellular organisms, like protozoa, or colonial organisms. colonial organisms are composed of single-celled individuals that stay together to sustain the life of the whole colony. next on the scale of complexity is the level occupied by tissue. a tissue is a group of similar cells which perform a similar activity. tissues that are organized around a common function together make up an organ, the third level of complexity. the fourth level of organization is the system, formed by a group of organs which together perform a specific bodily process. the fifth and highest level is the organism level, in which body systems work together in a structure capable of independent life. main idea: