Biodiversity and Conservation
How is biodiversity important for ecosystem functioning?
Biodiversity and Conservation
What are the major causes of species losses in a geographical region?
Biodiversity and Conservation
What is the significance of the slope of regression in a species – area relationship?
Biodiversity and Conservation
Give three hypotheses for explaining why tropics show greatest levels of species richness.
Biodiversity and Conservation
How do ecologists estimate the total number of species present in the world?
Biodiversity and Conservation
Name the three important components of biodiversity.
Ecosystem
Give an account of energy flow in an ecosystem.
Ecosystem
Define decomposition and describe the processes and products of decomposition.
Ecosystem
What is primary productivity? Give brief description of factors that affect
primary productivity.
Ecosystem
Define ecological pyramids and describe with examples, pyramids of
number and biomass.
