A. Herbivores
B. Carnivores
C. Planktons
D. Fauna and flora
Related Mcqs:
- In an aquatic environment, microscopic animals and plants are collectively known:
A. Commensals
B. Herbivores
C. Fauna and flora
D. Planktons - The living organisms of all ecosystems collectively constitute:
A. Producers
B. Decomposers
C. Consumers and decomposers
D. Biosphere - Due to modification of the environment by the plant community itself, when one community is replaced by another suitable community, the succession is called:
A. Induced
B. Deflated
C. Allogenic
D. Autogenic - A branch of ecology which is concerned with the study of individual species at all stages of its life cycle in relation to environment is called:
A. Reproductive ecology
B. Autecology
C. Synecology
D. Ecological niche - Study of relationship between communities and environment is called:
A. Autecology
B. Ethology
C. Ecology
D. Syncology - The study of interactions between living organisms and environment is called:
A. Ecosystem
B. Phytogeography
C. Ecology
D. Phytosociology - The elimination of branches by the physical and biotic agencies of the environment is called:
A. Natural
B. Self-pruning
C. Both (a) & (b)
D. None of these - Which of the following communities is more vulnerable to invasion by outside animals and plants?
A. Mangroves
B. Tropical evergreen forests
C. Temperate forests
D. Oceanic island communities - The animals found in southwestern mountains of Balochistan are:
A. Sindh Ibex
B. Straight Horned Markhor
C. Wild Sheep
D. Leopard
E. All of the above - Different kinds of wild animals have been named in the:
A. Bible
B. Isaiah (7:24)
C. Solomon (2:12)
D. Moses Law (Deureronomy (22:6)
E. All of the above
The correct answer to the question: "In an aqueous environment, the microscopic animals are collectively called:" is "Planktons ".