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#Question id: 3294


Which one of these processes describes bottleneck effect?

#Section 3: Genetics, Cellular and Molecular Biology
  1. Chance events that change allele frequency

  2. alleles transferred to the next generation in portions that differ from previous generation

  3. transfer of alleles in and out of a population due to movement of fertile individuals

  4. sudden change in environments that alters gene frequency of a populationa


Answer:- Option(s): 4


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#Question id: 14909

#Section 1: Engineering Mathematics

Consider the following statement
Assertion (A) : The function f (x) = x -  [x],
         discontinuous at x = 1
Reason (R) : Of these statements

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#Question id: 14910

#Section 1: Engineering Mathematics

If a function ‘f’ is defined on R by
f (x) = 1 for x a rational number
= - 1 for x an irrational number, then

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#Question id: 14911

#Section 1: Engineering Mathematics

If f (x) = 4x + 3, x is not equal to 4
= 3x + 7, x = 4 the function ‘f’ is

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#Question id: 14912

#Section 1: Engineering Mathematics


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#Question id: 14913

#Section 1: Engineering Mathematics

The area in first quadrant under curve  

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#Question id: 14914

#Section 1: Engineering Mathematics

The area under  

for is


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