Examlex
Which of the following groups represent the current Domains of life?
Biogeography
The study of the past and present geographic distributions of organisms.
Female Guppy
A female specimen of Poecilia reticulata, a widely studied species of small freshwater fish known for their vibrant colors and live-bearing reproduction.
Average Weight
The arithmetic mean weight of a population or collection of objects, calculated by dividing the total weight by the number of individuals or items.
Experimental Group
A group of subjects in an experiment who are exposed to the variable under study to test its effect.
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