ECOLOGY
ECOLOGICAL SUCCESSION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Starting on barren rock what is the usual ecological succession of organisms?
|
grasses
|
|
lichens
|
|
trees
|
|
lichens
|
Explanation:
Detailed explanation-1: -Biotic or ecological succession occurring on a bare rock is called lithosere. Pioneers of this succession depend upon the climate. In tropical areas, the pioneers are cyanobacteria or blue-green algae. In temperate areas, they are crustose lichens.
Detailed explanation-2: -The various seral stages of lithosere(succession on bare rock) are as follows: Lichens(Pioneers community)
There is 1 question to complete.