Examlex
All other things being equal, a simpler theory is considered to be better than a more complex theory.
Successional Change
The gradual process by which ecosystems change and develop over time, following disturbance or the establishment of new habitats.
Pioneer Species
The first species to colonize previously disrupted or damaged ecosystems, starting a chain of ecological succession.
Climax Community
A stable community that has reached a steady state after a succession of ecological communities have evolved and there are no further major changes.
Competitive Exclusion
The ecological principle that two species competing for the same resources cannot coexist at constant population values if other ecological factors remain constant.
Q8: If your hypothalamus happens to be damaged
Q11: The statement, "If patients are given Drug
Q103: When the resting potential of a neuron
Q146: A researcher concluded a study that looked
Q199: A double-blind study serves to minimize the
Q207: The two ways in which neurotransmitters are
Q228: If you wanted to prolong the effects
Q375: In addition to playing an important role
Q410: Considering the following data set: (3, 4,
Q447: A sample in a survey should accurately