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Biology 7 Online
OpenStudy (anonymous):

can someone please help me? Write a paragraph to explain how genetic variation and environmental pressures can lead to change in an organism. Your paragraph should have at least five sentences.

OpenStudy (anonymous):

@ganeshie8

OpenStudy (zale101):

Read how from this link and develop your own paragraph, if you need any questions i'll be here http://www.infoplease.com/cig/biology/natural-selection.html

OpenStudy (anonymous):

i have already looked at this link. actually it was the first thing i looked at.haha. my sister has ben trying to help me too but its sort of hard considering i am in a car on the way home from meeting some very important people and i have 2 and a half hour so finish this.

OpenStudy (anonymous):

i mean to finish this. sorry @Zale101

OpenStudy (zale101):

*Genetic variation is the variation in alleles of genes that has occurred among species. *Environmental pressures is usually refers to anything that occurs in the environment that effect certain living organisms. The question is trying to test your basic understandings of natural selection and how does it occur by genetic variation and environmental pressures. Natural selection is a term to indicate which biological traits succeeded through sexual reproduction and has been more or less common in the population of certain species.

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