In a large population of sea stars, half of the individuals possess the red allele and half possess the purple allele. A change
in the genome has been introduced, and many of those with purple allele are dying. Therefore, the red allele has become more frequent over time.
Which of the following requirements for the Hardy-Weinberg equilibrium is not being met?
Which of the following requirements for the Hardy-Weinberg equilibrium is not being met?
2 answers:
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Answer:
Explanation:
Mechanical advantage is given by the ratio of output force by input force.
= Output force =
= Input force =
So,
The mechanical advantage of the pulley's is .