An obsolete taxon, the ʺRadiata,ʺ included all phyla whose adults had true radial symmetry. Today, the ʺRadiataʺ is more correctly considered to be

1. a clade.

2. a grade.

3. monophyletic.

4. paraphyletic.

5. polyphyletic.

TLS Online TPP Program

#Question id: 12356

#Section 1: Ecology

Which of the following is not a pattern of dispersion?

TLS Online TPP Program

#Question id: 12357

#Section 1: Ecology

A uniform distribution is often the result of 

TLS Online TPP Program

#Question id: 12358

#Section 1: Ecology

Linked subpopulations are referred to as a. 

TLS Online TPP Program

#Question id: 12359

#Section 1: Ecology

______ is the number of individuals in a given area.

TLS Online TPP Program

#Question id: 12360

#Section 1: Ecology

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

TLS Online TPP Program

#Question id: 12361

#Section 1: Ecology

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