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unit one bio vocab

Across
A form of symbiotic relationship between two organisms of unlike species in which one of them acts as predator that captures and feeds on the other organism that serves as the prey.
A factor created by a living thing or any living component within an environment
An ecological niche is the role and position a species has in its environment
the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
an animal that feeds on dead organic material, especially plant detritus.
a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. The species is the principal natural taxonomic unit, ranking below a genus and denoted by a Latin binomial, e.g., Homo sapiens.
relationship between members of the same or different species in which individuals are adversely affected by those having the same living requirements, such as food or space.
non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems
Down
the natural home or environment of an animal, plant, or other organism.
a group of people living in the same place or having a particular characteristic in common.
a biological community of interacting organisms and their physical environment.
an animal that feeds on flesh.
all the inhabitants of a particular town, area, or country.
an animal that feeds on plants.
the surroundings or conditions in which a person, animal, or plant lives or operates.
an animal or person that eats food of both plant and animal origin.