In a Hardy-Weinberg population of butterflies find that 32% are heterozygous at a particular locus. What should be the frequency of the homozygous individuals in this population?

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#Question id: 4585

#Section 2: Evolution

The cow Bos primigenius (which is bred for meat and milk) has a smaller brain and larger eyes than closely related wild species of ungulates. These traits most likely arose by ________.

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#Question id: 4578

#Section 2: Evolution

Which definition of evolution would have been most foreign to Charles Darwin during his lifetime? 

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#Question id: 9160

#Section 2: Evolution

Generally speaking, deserts are located in places where air masses are usually ________.

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#Question id: 16783

#Section 3: Mathematics and Quantitative Ecology

The range of the data 14, 6, 12, 17, 21, 10, 4, 3 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?