Final answer:
Questions related to population dynamics examine growth rate, age distribution, and migration patterns of a population, making 4) All of the above the correct answer. Demography studies these changes, while population growth follows exponential and logistic growth patterns considering the environment's carrying capacity.
Step-by-step explanation:
Population Dynamics in Biology
Questions related to population dynamics look at various aspects of a population. These include: 1) Growth rate, which is the change in population size over time; 2) Age distribution, which refers to the proportion of individuals of different ages within the population; and 3) Migration patterns, which involve the movement of individuals into and out of the population. Therefore, the correct answer to the student's question is 4) All of the above.
Demography is the statistical study of these population changes over time, taking into account birth rates, death rates, and life expectancies, as well as the characteristics of the population such as size, density, and age structure.
Population growth can follow patterns such as exponential and logistic growth. Exponential growth occurs when a population's size increases rapidly in proportion to its current size, leading to a steep increase over time. Logistic growth, on the other hand, considers the carrying capacity of the environment and how the growth rate slows as the population size approaches that limit.