Biology, 18.09.2019 00:40 bowmanari2154
Which of the following are changes to the environment which can lead to the spread of infectious diseases?
1.) soil erosion
2.) habitat destruction
3.) creation of irrigation canals and dams
4.) all of the above
Answers: 1
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Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?
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Which would be the most useful source of evidence to support mcneill's contention?
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According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
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Which of the following are changes to the environment which can lead to the spread of infectious dis...
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