stem cells have the potential to differentiate into almost any cell in the embryo. They are primarily involved in growth and development, termed as

TLS Online TPP Program

#Question id: 12323

#Unit 10. Ecological Principles

Which of the following is considered by ecologists a measure of the ability of a community either to resist change or to recover to its original state after change?

TLS Online TPP Program

#Question id: 12324

#Unit 10. Ecological Principles

According to the nonequilibrium model,

TLS Online TPP Program

#Question id: 12325

#Unit 10. Ecological Principles

According to bottom-up and top-down control models of community organization, which of the following expressions would  imply  that  an  increase  in  the  size  of  a  carnivore  (C)population  would  negatively  impact  on  its  prey  (P) population, but not vice versa? 

TLS Online TPP Program

#Question id: 12326

#Unit 10. Ecological Principles

Please refer to the following art to answer the following question.

According to the Shannon Diversity Index, which block would show the greatest diversity?

TLS Online TPP Program

#Question id: 12327

#Unit 10. Ecological Principles

Which  of  the  following  is  the  most  accepted hypothesis as  to  why  invasive  species  take  over  communities into which they have been introduced?

TLS Online TPP Program

#Question id: 12328

#Unit 10. Ecological Principles

The dominant species in a community is