When lichens grow on bare rock, they may eventually accumulate enough organic material around them to supply the foothold for later rooted vegetation. These early pioneering lichens can be said to do what to the later arrivals?

TLS Online TPP Program

#Question id: 3462

#Section 2: Evolution

Which describes brightly colored peacocks mating more frequently than drab peacocks?

TLS Online TPP Program

#Question id: 11658

#Section 1: Ecology

Directional community changes due to the cause of succession, factors involve such as

TLS Online TPP Program

#Question id: 3463

#Section 4: Behavioural Ecology

Which one of the following statements is INCORRECT?

TLS Online TPP Program

#Question id: 11260

#Section 1: Ecology

J.p. Grime classified plant life histories into three extremes, "stress tolerators," "ruderals," and "competitors." which of these would exhibit a slow potential growth rate?

TLS Online TPP Program

#Question id: 10594

#Section 2: Evolution

Which of the following is not characteristic of ruderal species?