In ecology, a population is best defined as:
A. all members of any one species living in the same place atthe same time.
B. all members of all species living in the same place at thesame time.
C. individuals interacting with the environment
D. everywhere on the planet where life is able to exist
E. all organisms living in the same place and time along withthe non-living components of the area.
In the planetary carbon cycle, carbon is returned to theatmosphere by
A. fermentation.
B. the light reactions of photosynthesis.
C. the Carbon (dark/light-independent/Calvin) cycle reactions ofphotosynthesis.
D. glycolysis.
E. aerobic respiration in animals.
A multicellular organism has cell walls, but cannotphotosynthesize. Into which Kingdom would this organism beclassified?
A. Fungi.
B. Protista.
C. Animalia.
D. Plantae.
E. Flagellata.
