Life Science IEB Paper II_ Population
Life Science
Ecology
IEB
_ Complete
Paper II_ Population
Study
Life
Guide
Science
Ecology
& Exam
IEB
_ Complete
Paper
Review.pdf
II_ Population
Study GuideEcology
& Exam_ Complete
Review.pdfStudy Guide & Exam Review.pdf
Life Science IEB Paper II: Population
Ecology | Complete Study Guide &
Exam Review
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Life Science IEB Paper II_ Population
Life Science
Ecology
IEB
_ Complete
Paper II_ Population
Study
Life
Guide
Science
Ecology
& Exam
IEB
_ Complete
Paper
Review.pdf
II_ Population
Study GuideEcology
& Exam_ Complete
Review.pdfStudy Guide & Exam Review.pdf
,Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Terms in this set (110)
Define 'Individual': A single organism that forms part of a species.
Ecology: The study of the interactions of organisms with their physical and
biological environments and how these determine the distribution
and make up of populations within an ecosystem.
Population ecology: is concerned with fluctuations in the size of a population and the
factors, both physical and social that regulates these fluctuations.
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
,Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Define species: A group of organisms with similar characteristics, which produce
fertile offspring.
Define population A group of organisms of the same species that are found in a
particular area and can crossbreed freely.
Define community: A group of populations occuring in a particular area.
Or groups of different species living in a particular area.
Define ecosystem: A unit of plant and animal communities living (biotic) in interaction
with each other as well as with the non-living (abiotic) factors in a
particular area.
Define environment: The external factors, living (biotic) and non-living (abiotic),
surrounding an organism and influencing its development and
survival.
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
, Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Define habitat: The specific environment (home) in which a plant or animal species
normally occurs.
What does population size refer to? The total number of individuals in a population.
What does population density refer to? The number of individuals of a population per unit area.
What are the population parameters, that have Four main factors (parameters) are:
an effect on the population size? - natality
- mortality
- immigration
- emigration
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Life Science
Ecology
IEB
_ Complete
Paper II_ Population
Study
Life
Guide
Science
Ecology
& Exam
IEB
_ Complete
Paper
Review.pdf
II_ Population
Study GuideEcology
& Exam_ Complete
Review.pdfStudy Guide & Exam Review.pdf
Life Science IEB Paper II: Population
Ecology | Complete Study Guide &
Exam Review
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Life Science IEB Paper II_ Population
Life Science
Ecology
IEB
_ Complete
Paper II_ Population
Study
Life
Guide
Science
Ecology
& Exam
IEB
_ Complete
Paper
Review.pdf
II_ Population
Study GuideEcology
& Exam_ Complete
Review.pdfStudy Guide & Exam Review.pdf
,Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Terms in this set (110)
Define 'Individual': A single organism that forms part of a species.
Ecology: The study of the interactions of organisms with their physical and
biological environments and how these determine the distribution
and make up of populations within an ecosystem.
Population ecology: is concerned with fluctuations in the size of a population and the
factors, both physical and social that regulates these fluctuations.
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
,Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Define species: A group of organisms with similar characteristics, which produce
fertile offspring.
Define population A group of organisms of the same species that are found in a
particular area and can crossbreed freely.
Define community: A group of populations occuring in a particular area.
Or groups of different species living in a particular area.
Define ecosystem: A unit of plant and animal communities living (biotic) in interaction
with each other as well as with the non-living (abiotic) factors in a
particular area.
Define environment: The external factors, living (biotic) and non-living (abiotic),
surrounding an organism and influencing its development and
survival.
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
, Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
Define habitat: The specific environment (home) in which a plant or animal species
normally occurs.
What does population size refer to? The total number of individuals in a population.
What does population density refer to? The number of individuals of a population per unit area.
What are the population parameters, that have Four main factors (parameters) are:
an effect on the population size? - natality
- mortality
- immigration
- emigration
Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf Life Science IEB, Paper II, Population Ecology.pdf
