Choose the correct sequence of transitional communities in Xerarch succession.
Mosses $\rightarrow$ Lichens $\rightarrow$ Grasses
Bryophytes $\rightarrow$ Forest $\rightarrow$ Shrubs
Bryophytes $\rightarrow$ Herbs $\rightarrow$ Shrubs
Lichens $\rightarrow$ Mosses $\rightarrow$ Herbs
The phosphorus cycle differs from those of carbon and nitrogen as well as those of sulphur, oxygen and hydrogen in that it lacks
A biome consist of organisms of various trophic levels
Term ‘biosphere’ is used for the zone of earth where life exists
Which of the following plants develop characters of xerophytes?