A porcupine eats 3,000 J of plant material. 1,600 J is indigestible and is eliminated as feces. 1,300 J are used in cellular respiration. What is the approximate production efficiency of this animal?

TLS Online TPP Program

#Question id: 12356

#Unit 10. Ecological Principles

Which of the following is not a pattern of dispersion?

TLS Online TPP Program

#Question id: 12357

#Unit 10. Ecological Principles

A uniform distribution is often the result of 

TLS Online TPP Program

#Question id: 12358

#Unit 10. Ecological Principles

Linked subpopulations are referred to as a. 

TLS Online TPP Program

#Question id: 12359

#Unit 10. Ecological Principles

______ is the number of individuals in a given area.

TLS Online TPP Program

#Question id: 12360

#Unit 10. Ecological Principles

Which of the following is not a method of estimating the size of a population?

TLS Online TPP Program

#Question id: 12361

#Unit 10. Ecological Principles

In the lincoln index of relative population size, N = NM/r. What does m represent?