Following table was shown life table where (S(x)= Live Individual , b(x) = Age specific fertility rate , g(x)= Death rate. What is NET reproductive rate?

               

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#Question id: 11052

#Section 1: Ecology

An example of territoriality is

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#Question id: 11363

#Section 1: Ecology

Competition among individuals belonging to the same species is referred to as _________ competition.

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#Question id: 12118

#Section 4: Behavioural Ecology

According to Hamilton’s rule,

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#Question id: 10575

#Section 2: Evolution

If the per capita birth rate (b) and per capita death rate (d) in one year is 0.80 and 0.20 respectively. if the initial population size is 600, what will be net change (dN) in population size in one year

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#Question id: 12583

#Section 5: Applied Ecology & Evolution

Which of the following is caused by excessive nutrient runoff into lakes?