Patriarchy is family gp centered around a dominant male, O = N/S represents Population density

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Free Online Mock Biology Multiple Choice Test on Organism and Environment

Sub Category : Organism and Environment	Test : 11	Time Left :
1.Patriarchy is
(1) Family gp centered around a dominant male (2) Animal gp centred around a dominant female (3) None (4) All of these
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2.Altruistic behaviour means
(1) Self destructive behaviour which is performed for benefit for others (2) Harmful for others (3) Both (4) None
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3.Intra specific competition mean
(1) Competition between members of same species (2) Competition between different species (3) Both (4) None
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4.O = N/S represents?
(1) Natality (2) Population density (3) Mortality (4) None
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5.Carrying capacity can be defined by?
(1) Number of individual of a population which can be provided necessary reserve for healthy living (2) Number of living surviving in an area (3) Both (4) None

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Free Online Mock Biology Multiple Choice Test on Organism and Environment