Natality refers to
Number of individuals leaving the habitat
Birth rate
Death rate
Number of individuals entering a habitat
As we learnt in
Natality -
Refers to the number of births during a given period in the population that are added to the initial density.
-
Natality refers to birth rate.
• Death rate – Mortality
• Immigration -Number of individual entering a habitat is
• Emigration - Number of individual leaving the habitat
Option 1)
Number of individuals leaving the habitat
This is incorrect.
Option 2)
Birth rate
This is correct.
Option 3)
Death rate
This is incorrect.
Option 4)
Number of individuals entering a habitat
This is incorrect.