In a sample from an African population, the frequency of blood group allele IA, IB and IO were 0.30, 0.20 and 0.50 respectively. What is expected number of homozygous and heterozygous respectively when population size 1200?

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#Question id: 16856

#General Aptitude

This servant …….. (work) with us for ten years.

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#Question id: 9569

#Section 1: Ecology

Certain thermophilic bacteria live in hot springs at temperatures close to the boiling point of water. What challenges do such bacteria overcome successfully?

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#Question id: 10822

#Section 1: Ecology

When two organisms attempt to utilize the same resource, the result is:

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#Question id: 12674

#Section 5: Applied Ecology & Evolution

You  have  a  friend  who  is  wary  of  environmentalists? claims  that  global  warming  could  lead  to  major  biological change on Earth. Which of the following statements can you truthfully make in response to your friend's suspicions?

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#Question id: 10841

#Section 1: Ecology

An animal that is cryptically coloured probably