Populations
BIOXII13: ORGANISMS AND POPULATION

344379 Which out of the following is considered a population for the purpose of ecological studies?

1 Individuals resulting from asexual reproduction only
2 Individuals resulting from sexual reproduction only
3 Individuals resulting from asexual and sexual reproduction
4 None of them
BIOXII13: ORGANISMS AND POPULATION

344380 The different pyramids that are available are

1 \({\rm{Growing}}\;\;{\rm{ - }}\;\;{\rm{Triangular}}\;{\rm{shaped}}\)
2 \({\rm{Stable}}\;\;\;\;\;\;{\rm{ - }}\;\;{\rm{Bell}}\;{\rm{shaped}}\)
3 \({\rm{Declining}}\;{\rm{ - }}\;\;{\rm{Urn}}\;{\rm{shaped}}\)
4 \({\rm{All}}\;{\rm{of}}\;{\rm{them}}\)
BIOXII13: ORGANISMS AND POPULATION

344381 Which of the following is NOT an attribute of a population?

1 Natality
2 Mortality
3 Species interaction
4 Sex ratio
BIOXII13: ORGANISMS AND POPULATION

344382 Population ecology is an important area of
ecology because

1 It determines the interaction among
organisms and between the organisms and
its physical environment.
2 Evolutionary changes through natural
selection take place at the population
level.
3 It links ecology to population genetics
and evolution.
4 It links different types of communities
together.
BIOXII13: ORGANISMS AND POPULATION

344379 Which out of the following is considered a population for the purpose of ecological studies?

1 Individuals resulting from asexual reproduction only
2 Individuals resulting from sexual reproduction only
3 Individuals resulting from asexual and sexual reproduction
4 None of them
BIOXII13: ORGANISMS AND POPULATION

344380 The different pyramids that are available are

1 \({\rm{Growing}}\;\;{\rm{ - }}\;\;{\rm{Triangular}}\;{\rm{shaped}}\)
2 \({\rm{Stable}}\;\;\;\;\;\;{\rm{ - }}\;\;{\rm{Bell}}\;{\rm{shaped}}\)
3 \({\rm{Declining}}\;{\rm{ - }}\;\;{\rm{Urn}}\;{\rm{shaped}}\)
4 \({\rm{All}}\;{\rm{of}}\;{\rm{them}}\)
BIOXII13: ORGANISMS AND POPULATION

344381 Which of the following is NOT an attribute of a population?

1 Natality
2 Mortality
3 Species interaction
4 Sex ratio
BIOXII13: ORGANISMS AND POPULATION

344382 Population ecology is an important area of
ecology because

1 It determines the interaction among
organisms and between the organisms and
its physical environment.
2 Evolutionary changes through natural
selection take place at the population
level.
3 It links ecology to population genetics
and evolution.
4 It links different types of communities
together.
BIOXII13: ORGANISMS AND POPULATION

344379 Which out of the following is considered a population for the purpose of ecological studies?

1 Individuals resulting from asexual reproduction only
2 Individuals resulting from sexual reproduction only
3 Individuals resulting from asexual and sexual reproduction
4 None of them
BIOXII13: ORGANISMS AND POPULATION

344380 The different pyramids that are available are

1 \({\rm{Growing}}\;\;{\rm{ - }}\;\;{\rm{Triangular}}\;{\rm{shaped}}\)
2 \({\rm{Stable}}\;\;\;\;\;\;{\rm{ - }}\;\;{\rm{Bell}}\;{\rm{shaped}}\)
3 \({\rm{Declining}}\;{\rm{ - }}\;\;{\rm{Urn}}\;{\rm{shaped}}\)
4 \({\rm{All}}\;{\rm{of}}\;{\rm{them}}\)
BIOXII13: ORGANISMS AND POPULATION

344381 Which of the following is NOT an attribute of a population?

1 Natality
2 Mortality
3 Species interaction
4 Sex ratio
BIOXII13: ORGANISMS AND POPULATION

344382 Population ecology is an important area of
ecology because

1 It determines the interaction among
organisms and between the organisms and
its physical environment.
2 Evolutionary changes through natural
selection take place at the population
level.
3 It links ecology to population genetics
and evolution.
4 It links different types of communities
together.
BIOXII13: ORGANISMS AND POPULATION

344379 Which out of the following is considered a population for the purpose of ecological studies?

1 Individuals resulting from asexual reproduction only
2 Individuals resulting from sexual reproduction only
3 Individuals resulting from asexual and sexual reproduction
4 None of them
BIOXII13: ORGANISMS AND POPULATION

344380 The different pyramids that are available are

1 \({\rm{Growing}}\;\;{\rm{ - }}\;\;{\rm{Triangular}}\;{\rm{shaped}}\)
2 \({\rm{Stable}}\;\;\;\;\;\;{\rm{ - }}\;\;{\rm{Bell}}\;{\rm{shaped}}\)
3 \({\rm{Declining}}\;{\rm{ - }}\;\;{\rm{Urn}}\;{\rm{shaped}}\)
4 \({\rm{All}}\;{\rm{of}}\;{\rm{them}}\)
BIOXII13: ORGANISMS AND POPULATION

344381 Which of the following is NOT an attribute of a population?

1 Natality
2 Mortality
3 Species interaction
4 Sex ratio
BIOXII13: ORGANISMS AND POPULATION

344382 Population ecology is an important area of
ecology because

1 It determines the interaction among
organisms and between the organisms and
its physical environment.
2 Evolutionary changes through natural
selection take place at the population
level.
3 It links ecology to population genetics
and evolution.
4 It links different types of communities
together.