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#Question id: 14775


A bag contains 3 black and 5 white balls. One ball is drawn from the bag. What is the probability that the ball is not black ?

#Unit 13. Methods in Biology
  1. 3/8
  2. 5/8
  3. 2/7
  4. none of the these

Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 26985

#Unit 10. Ecological Principles

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TLS Online TPP Program

#Question id: 26986

#Unit 10. Ecological Principles

Ruderals are

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#Question id: 26987

#Unit 10. Ecological Principles

Examples of Stress tolerators are

TLS Online TPP Program

#Question id: 26988

#Unit 10. Ecological Principles

If the extinction rate is 0.5 & migration rate is 0.7,then calculate the proportion of occupied patches will stabilize over time ?

TLS Online TPP Program

#Question id: 26989

#Unit 10. Ecological Principles

In metapopulation, calculate proportion of occupied patches, if given extinction of populations in patches per unit time  is called extinction rate=0.16 and the rate of movement between patches=0.24

TLS Online TPP Program

#Question id: 26990

#Unit 10. Ecological Principles

Different kind of metapopulations are given in figure such as,

    Select the correct positioning of metapopulation in the following ;

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