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Home Q & A Board Biology-Related Homework Help General Biology
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tigerzzi tigerzzi
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12 years ago
I have the course Biology 20, module 4, if anyone has done this, please help.
what are the answers to the peppered moth question?
what are the answers to the TR.2 selective pressures section?
Source  inquiry into biology. mcgraw-hill ryerson
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#1
12 years ago
What are the questions?
tigerzzi Author
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#2
12 years ago
Give an example where a mutation provides an organism with a selective advantage?

Give an example where a mutation provides an organism with a selective disadvantage?

organsisms that reproduce sexually have an evolutionary advantage over organisms tthat reproduce asexually. Explain this statement.

What selective pressure is causing the change in the insect resistance?

Explain how some insects develop resistance to pesticides in terms of natural selection.

Compare and contrast punctuated equilibrium and gradualism.
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