Man and Environment

Man and Environment
The carbon dioxide (CO₂) taken by the producers from the atmosphere is converted into
primary compounds
organic compounds
inorganic compounds
terrestrial compounds
Author: rikazzz Comment
Man and Environment
The consumers that are fed on plants or the products of plants are called
primary consumers
secondary consumers
tertiary consumers
primary decomposers
Author: rikazzz Comment
Man and Environment
Where does Rhizobium live?
animal stomach
human intestine
animals brain
root nodules
Author: rikazzz Comment
Man and Environment
The animals that are fed on plants are classified as
secondary producers
herbivores
carnivores
omnivores
Author: rikazzz Comment
Man and Environment
The food web is a network of
predates
food chains
herbivores
consumers
Author: rikazzz Comment
Man and Environment
The movement of inorganic compounds and elements is classified as
geochemical cycles
kinematic cycles
nutrient cycles
biomass cycles
Author: rikazzz Comment
Man and Environment
The example of mutualism is
mosquitoes and protozoan
rhizobium and protozoan
protozoan and termites
rhizobium and termites
Author: rikazzz Comment
Man and Environment
The establishment of new forest is
deforestation
reforestation
afforestation
forestation
Author: rikazzz Comment
Man and Environment
The group of same species organisms that live in specific habitat at a specific time is classified as
ecosystem
population
community
biosphere
Author: rikazzz Comment
Man and Environment
Considering the ecological organizations, the range between tops of the highest mountains and floor of oceans is classified as
biosphere
exosphere
troposphere
stratosphere
Author: rikazzz Comment

Go to Page