Consider the same graph shown. The right error bar is a measure of: Please choose the best option. Measurement (after 10 years of pest control efforts against sugar cane beetles) H Center Edge Location within the population range Variability in the leg length of each individual cane toad Variability in the leg length between toads within the cane toad population Variability in the body length of each individual snake Variability in the body length between snakes within the snake population

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Population Growth

R and K Selection

R and K selection are concepts in ecology used to describe traits in the fluctuation of a population or population dynamics. For example, they describe the life-association traits between parent and offspring, such as quantity or number of young ones born at a time, quality of parental care, the age to maturity, and reproductive effort.