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Allometry

Problem 3-Given an allometric equation, describe the relationship between two attributes.

Using the fact that the slope of the logarithmic equation,

log ( Mc) = log (0.036) + 1.356 log ( Mb),

is 1.356, which one of the following statements is true?

     
 
A.
A heavier male fiddler crab has a relatively lighter major claw.
 
B.
A male fiddler crab that has a body mass of m + 1 will have a major claw with a mass that is 1.356 times heavier than that of a male fiddler crab with body mass m.
 
C.
The major claw mass of male fiddler crabs increases 1.356 units for every one unit increase in body mass.
 
D.
A heavier male fiddler crab has a relatively heavier major claw.
 
E.
None of the above statements are true.

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