Man and Environment
The law which states that energy is only transformed from one state into another and it is never destroyed nor created is called
law of momentum
law of nuclear fission
law of kinematics
law of thermodynamics
law of thermodynamics
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The interactions between different species members are known asA. intraspecific interactions
B. interspecific interactions
C. co-dominance interactions
D. dominance interactions
The group of consumers in an ecosystem includes
A. viruses
B. bacteria
C. plants
D. animals
The types of ecological pyramids are
A. pyramid of biomass
B. pyramid of numbers
C. pyramid of primary consumers
D. all of above
The process of nitrates utilization by organisms is classified as
A. assimilation
B. nitrification
C. denitrification
D. ammonification
The lice, leeches, and mosquitoes are considered as examples of
A. endoparasite
B. ectoparasite
C. digestion parasites
D. synthetic parasites
The process in which inorganic nutrients are enriched with water is called
A. industrialization
B. pollution
C. eutrophication
D. contamination
Considering the components of the ecosystem, the example of producers is
A. ants and flies
B. photosynthetic bacteria
C. cattle
D. snakes
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