Question 1
When Shakespeare wrote about the world as a stage and each of us being players, he was unknowingly referring to the biological concept of
◦ succession.
◦ the niche.
◦ different habitats.
◦ feeding levels.
◦ interspecific competition.
Question 2
Where is the biomass pyramid upside-down?
◦ among birds
◦ in forest habitats
◦ in tundra habitats
◦ in a pond or a sea
◦ in prairie habitats