Question

which of the following conditions would lead to a small population size?
a. a low birth to death ratio
b. a high birth to death ratio
c. immigration
d. large number of resources

please select the best answer from the choices provided

a
b
c
d

Explanation:

To determine which condition leads to a small population size, we analyze each option:

• Option a: A low birth - to - death ratio means that the number of deaths is relatively higher than the number of births. Over time, this will cause the population to decrease or remain small as the number of individuals being added (through births) is less than the number being removed (through deaths).
• Option b: A high birth - to - death ratio would lead to population growth as more individuals are being born than are dying.
• Option c: Immigration is the movement of individuals into a population, which typically increases the population size.
• Option d: A large number of resources would support population growth as there is enough for individuals to survive and reproduce, leading to a larger population.

Answer:

A. a low birth to death ratio