EVOLUTION
SOURCES OF VARIATION IN A POPULATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following mutations would most likely improve the chances that an organism will survive?
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A stronger scent that makes a frog easier to find
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Stronger leg muscles that allow a rabbit to jump away from danger
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A weaker scent that makes a flower less attractive to bees
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Weaker leg muscles that make a gazelle slower
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Explanation:
Detailed explanation-1: -So, the correct option is ‘A single base insertion near the start of the coding sequence’.
Detailed explanation-2: -The answer is A, frameshift mutation. Therefore, multiple amino acids in a protein change.
Detailed explanation-3: -So, the correct option is ‘A missense substitution’
Detailed explanation-4: -A single nucleotide mutation will result in harmful mutations in an organism.
There is 1 question to complete.