Apack of wolves in a natural preserve has a population growth rate of x. which of the following formulas will allow you to estimate the pack’s doubling time? a) x/100 b) 70 - 2x c) 70/x d) 70 - x/100

Option C

Explanation:

Rate of increase in a population is generally written as net population increase in a unit time.

Here "X" represents the growth rate of population of wolves.

Let us assume that X is equal to wolves per month.

This means that 23 wolves are added every month to the wolves population.

Suppose if we have to derive the time in which the wolves population will increase to any number let us say "Y"

Then , time required will be equal to

That means X will be denominator in a mathematical expression.

Thus, option C is correct

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem