Biology, asked by Blockhead3931, 2 months ago

A particular population of kangaroos has 1000 births during this year; 72 individuals also join the population while 108 leave. There are 345 deaths. Work out the growth rate for this population of kangaroos for this year.

Answers

Answered by mrinalgautam44
0

Answer:619 individual / year

Explanation:

We will add up the birth and immigration(individual coming from outside)

and we will minus the death and emigration(individual going away)

Since, the year in question is only 1 . we will divide the change in population by 1.

Growth rate  =  (1000+72-108-345) / 1 = 619

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