Population density is the object of any logistic growth analysis. It is its "raison d'être" since , in most cases, it is the problem to anticipate or to resolve. If, in a given area at any given time, there is a given num<span>Population density is one of the factors of an equilibrium. Carrying capacity is the upper limit of each factor within the equilibrium .</span>ber of preys, only a given number of predators can survive within that area.
Different cells in the body preform task
Liver cells because it uses the most energy than the other choices
The probability that their next child will be normal is 1/4
20% sames more like the answer than the other three. But I'm considering that it could be 50%, but, it doesn't convince me. So, I'd say: C. 20%
