No. 021
　　Although fiction assuredly springs from political circumstances, its authors react to those circumstances in ways other than ideological, and talking about novels and stories primarily as instruments of ideology circumvents much of the fictional enterprise.

　　No. 022
　　Is this a defect, or are the authors working out of, or trying to forge, a different kind of aesthetic?

　　No. 023
　　In addition, the style of some Black novels, like Jean Toomer’s Cane, verges on expressionism or surrealism; does this technique provide a counterpoint to the prevalent theme that portrays the fate against which Black heroes are pitted, a theme usually conveyed by more naturalistic modes of expression?

　　No. 024
　　Black Fiction surveys a wide variety of novels, bringing to our attention in the process some fascinating and little-known works like James Weldon Johnson’s Autobiography of an Ex-Colored Man.

　　No. 025
　　Although these molecules allow radiation at visible wavelengths, where most of the energy of sunlight is concentrated, to pass through, they absorb some of the longer-wavelength, infrared emissions radiated from the Earth’s surface, radiation that would otherwise be transmitted back into space.

　　No. 026
　　The role those anthropologists ascribe to evolution is not of dictating the details of human behavior but one of imposing constraints – ways of feeling, thinking, and acting that “come naturally” in archetypal situations in any culture.

　　No. 027
　　Q26. Which of the following most probably provides an appropriate analogy from human morphology for the “details” versus “constraints” distinction made in the passage in relation to human behavior?

　　No. 028
　　A low number of algal cells in the presence of a high number of grazers suggested, but did not prove, that the grazers have removed most of the algae.

　　No. 029
　　Perhaps the fact that many of these first studies considered only algae of a size that could be collected in a net (net phytoplankton), a practice that over-looked the smaller phytoplankton (nannoplankton) that we now know grazers are most likely to feed on, led to a de-emphasis of the role of grazers in subsequent research.

　　No. 030
　　Studies by Hargrave and Geen estimated natural community grazing rates by measuring feeding rates of individual zooplankton species in the laboratory and then computing community grazing rates for field conditions using the know population density of grazers.