Population Dynamics

Description

Grade 12 Biology Flashcards on Population Dynamics , created by cinduya sivarajah on 16/06/2017.
cinduya sivarajah
Flashcards by cinduya sivarajah, updated more than 1 year ago
cinduya sivarajah
Created by cinduya sivarajah about 8 years ago
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Resource summary

Question Answer
Population Size the estimated number of organisms
Population Density The total number of individuals in a defined aera
Population Dispersion The degree to which a population is spread out
Population Change Increase and decrease in population size
Carrying capacity The maximum number of organisms that can be sustained by availiable resources
Biotic Potential The maximum rate of reproduction - Biotic potential-Capacity for Survival-Procreation-Reproductive Life
Birth Potential The number of offspring per birth
Capacity for Survival The number of offspring that reach reproductive age
Procreation The number of times a species reproduces in one year
Reproductive Life The amount of time that an organism is ferile for.
Crude Density the number of individuals of the same species per total unit area
Ecological Density the number of individuals of the same species per unti area actually used by the individuals
Clumped dense group in specific area
Uniform Individuals evenly distributed
Random- Patternless
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