In order to determine a manatee populations, 10 manatee's were captured, tagged, and released. Later, 15 manatee's were captured. Of the 15 snails, 2 were already marked. What is the estimated size of the manatee population?

75

Explanation:

Because the equation Lincoln-Peterson Index N= (M)(S)/R

N=(10)(15)/(2)

N=150/2

N=75

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structure is maintained and sustained by:

-cytoskeleton: gives cells coherence

-cell wall: support

-cytoplasm: shape

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