bio4

Question 1

number of organisms per unit area

Answer 1

Population density

Question 2

Pattern of spacing of a population within an area

Answer 2

Dispersion

Question 3

Explain how fast a given population grows

Answer 3

Population growth rate

Question 4

The number of individuals moving away from a population

Answer 4

Emigration

Question 5

The number of individuals moving into a population

Answer 5

Immigration

Question 6

Maximum number of individuals in a species that an environment can support for the long term

Answer 6

Carrying capacity

Question 7

Study of human population size, density, distribution, movement, and with and death rates

Answer 7

Demography

Question 8

Any factor in the environment that depend on the number of members in a population per unit area

Answer 8

Density-dependent factor

Question 9

Change in a population from high birth and death rates a low birth and death rates

Answer 9

Demographic transition

Question 10

Occurs when birthrate equals the death rate

Answer 10

Zero population growth(ZPG)

Question 11

The number of males and females in each of the 3 age groups: pre reproductive stage, reproductive stage, and post-reproductive stage

Answer 11

Age structure

Question 12

Any factor in the environment that does not depend on the number of members in a population per unit area

Answer 12

Density-independent factor