What is the measurement of a population per unit area?

The blank is the measurement of a population per unit area. Overcrowding is a example of Blank

first blank

1: Population Structure

2: Population Density

3: Population size

Second Blank

1: Density -independent factor

2: Positive population growth

3: Density -dependent factor

First blank: Population Density

Second blank: Density -dependent factor

Explanation:

Population density is defined as the number of individuals occupying a place per unit area of that place. Hence, the measurement of population per unit area is otherwise known as population density.

Overpopulation is a density dependent factor in which the maximum number of individuals that is supposed to be in an area has been exceeded.

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation: