What is ammensalim?
What is gpp? How is it related to photosysnthesis?
What is an example of intraspecific competition?
How is gpp related to photosysnthesis?
What are the factors that for influencing photosynthesis also interfere with the gross primary productivity?
What is the main means by which autotrophic beings obtain energy?
Define commensalism?
Is herbivorism a form of predatism?
What is biotic potential?
Explain the main means by which autotrophic beings obtain energy?
Why is the sun the “motor” of the water cycle?
How are grasslands classified?
What is a population?
Define a population?
Define biosphere?