Answer: Organisms in relation to their environment.
- A The classification and naming of plant species
- B Organisms in relation to their environment
- C The diagnosis and treatment of human diseases
- D The internal structure and function of cells
Correct answer: B. Organisms in relation to their environment
Explanation: Ecology is the scientific study of organisms and their interactions with each other and with their physical (abiotic) environment.
Exponential growth produces an ever-steepening J-curve with no limit, an unrealistic long-term model; logistic growth produces an S-curve that levels off at the carrying capacity K, as growth rate (K−N)/K shrinks to zero once resources are fully used.
Concept context
How organisms interact with abiotic factors and respond to stress, plus population attributes, growth models, and interspecific interactions such as predation, competition, and mutualism.