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_____ is a change in the genetic characteristics in a population from one generation to the next. Evolution. _____ is the process that causes the characteristics of a population to change in a way controlled by humans. Artificial Selection.
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_____ is a change in the genetic characteristics in a population from one generation to the next.
_____ is the process that causes the characteristics of a population to change in a way controlled by humans.
___ is a trait that increases an organism’s chance of survival.
____ is a trait that may be unintentionally selected by humans.
___ is the process that causes characteristics in a population to change without human control.
____ factors are environmental factors that are associated with or result from activities of living organisms.
___ factors are environmental factors that are not associated with activities of living organisms.
___ is a community of organisms and their abiotic environment.
In order to survive, ecosystems need these basic components:
Energy, mineral nutrients, water, oxygen, and living organisms.
___ are living things that carry out life processes independently.
Group of structurally and functionally similar individuals that preferentially interbreed with members of their own kind to produce viable offspring.
The given number of a given species in a given area at a given time.
___ are groups of various species that live in the same habitat and interact with each other.
The levels of organization of an ecosystem in order from simplest to most complex are:
___ observed that organisms in a population differ slightly from each other in form, function, and behavior.
__ is the process by which individuals that have favorable variations and are better adapted to their environment survive and reproduce more successfully than less well adapted individuals do.
__ is the change in characteristics of a population from one generation to the next.
___ can be an anatomical, physiological, or behavioral change that improves a population’s ability to survive.