A covalent radius is one-half the distance between the nuclei of two identical atoms.

TLS Online TPP Program

#Id: 5516

#Unit 10. Ecological Principles

Mortality refers to death of individuals in a population. 

Minimum mortality rate, minimum death rate which occurs under ideal conditions of environment

Actual death rate is referred to as Ecological mortality.

TLS Online TPP Program

#Id: 5517

#Unit 10. Ecological Principles

Biotic potential / Intrinsic rate of natural increase (r) It is the inherent power of a population to grow and reproduce when environmental conditions are favorable, and resources are unlimited. 

TLS Online TPP Program

#Id: 5518

#Unit 10. Ecological Principles

Net reproductive rate, the average number of female offspring produced by all the females in a population over the course of a generation.

TLS Online TPP Program

#Id: 5519

#Unit 10. Ecological Principles

Age-specific fertility and survivorship data help determine net reproductive rate (R₀).

TLS Online TPP Program

#Id: 5521

#Unit 10. Ecological Principles

TLS Online TPP Program

#Id: 5523

#Unit 10. Ecological Principles

The average generation time – As the average time for a female organism to grow from a fertilized egg and produce more fertilized eggs.