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Q: What is it called when factors that decrease the reproductive fitness of a population?
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How is biological fitness measured?

Biological fitness measures the relative reproductive success of an individual relative to others in the population.


What is adaptation and how is it related to natural selection?

Adaptation is changes in the overall physiological makeup of a population of organisms that bestow increased reproductive fitness on the population. Natural selection causes adaptation by favouring variants with increased reproductive fitness over less reproductively successful variants.


What component of fitness can lead to a decrease in resting heart rate?

Cardiovascular fitness can lead to a decrease in resting heart rate.


What is the population of Celebrity Fitness?

Celebrity Fitness's population is 2,000.


What is the population of Equinox Fitness?

Equinox Fitness's population is 2,009.


How does fitness relate to evolution?

Fitness to a biologist means ' reproductive fitness. ' The variant organism that survives against the immediate environment and leaves more descendants that the other organisms of his population is fit. These descendant's this organism leaves change the allele frequency of the populations gene pool and this is the definition of evolution.


What is the population of Bally Total Fitness?

The population of Bally Total Fitness is 2,007.


What is American Family Fitness's population?

American Family Fitness's population is 1,050.


What is meant by greater fitness in darwinian evolution?

Better adaptions in the immediate environment leading to greater reproductive success. All organisms in a population are variations and in the immediate environment some organisms are better suited to survive and reproduce against their conspecifics. They have greater fitness.


What is a situation in which allele frequencies remain constant?

Equal fitness in a population


What are the effects of hybridization?

reduce the overall fitness of individuals due to reproductive isolation


What is a benefit of increased physical fitness?

decrease in body fat