A) Parasitic nutrition B) Holozoic nutrition C) Holophytic nutrition D) Saprophytic nutrition
A) Labrum B) Proboscis C) Sponge D) Maxillae
A) Rhizopus B) Aquatic organisms C) Pitcher- plant D) Mosquito
A) Biome B) Ecology C) Synecology D) Autecology
A) Microphagous feeders B) Filter feeders C) Mosquito larva D) Insectivorous plants
A) Nitrosomonas B) Clostridium C) Azotobacter D) Nitrobacter
A) Protista B) Pyrrophyta C) Blue-green alga D) Cyanophyta
A) Pellicle B) Flagella C) Cilia D) pseudopodia
A) They have tap root B) Their floral parts exists in groups of four or five C) They usually undergo secondary growth D) The vascular bundles of the stem are scattered
A) Nicotinamine adenine dinucleotine phosphate B) Nicotinamide adenine dinucleotide phosphine C) Nicotinamide adenine dinucleotide phosphate D) Nicotine adenine dinucleotide phosphate
A) The preservation and sustainable use of natural resources. B) The depletion of renewable resources for human use. C) The extraction and exploitation of non-renewable resources. D) The disposal of waste materials in the environment.
A) International Space Agency (ISA). B) United Nations Educational, Scientific and Cultural Organization (UNESCO). C) World Health Organization (WHO) D) Environmental Protection Agency (EPA).
A) Increased pollution levels in protected areas. B) Extinction of species due to overprotection C) Excessive funding and resources allocated to conservation efforts D) Lack of public awareness and participation
A) Sustainable use of resources and preservation of natural habitats. B) Accelerated climate change and global warming. C) Decreased biodiversity and ecosystem stability. D) Increased pollution and habitat destruction.
A) The capacity of organisms to adapt to environmental stressors. B) The acceptance of diverse cultural practices within a community C) The extent to which organisms can reproduce successfully. D) The ability of organisms to withstand extreme temperatures
A) The range of temperatures where organisms experience minimal stress. B) b) The range of temperatures where organisms can reproduce effectively. C) The range of temperatures where organisms can survive but not thrive. D) The range of temperatures where organisms cannot survive.
A) The total land area covered by a particular organism or species. B) The number of species present in a given geographic location. C) The range of latitudes where a species can be found. D) b) The number of species present in a given geographic location. c) The range of latitudes where a species can be found. d) The migratory pattern of organisms across continents.
A) The ability of organisms to change their habitat B) The interdependence of organisms within an ecosystem. C) The adjustment of organisms to their environmental conditions. D) The process of evolution through natural selection.
A) It limits the growth of populations B) It disrupts the genetic diversity of species. C) It accelerates evolutionary processes D) It influences the development of specialized structures or behaviors.
A) Strong jaws for hunting. B) Gills for respiration C) Wings for flight D) Scales for protection
A) Long tongues for catching prey. B) Poison glands for defense. C) Suction cup-like toes for climbing D) Shells for protection
A) Large ears for enhanced hearing. B) Pouches for carrying offspring. C) Camouflage for blending with the surroundings. D) Wings for flying.
A) Feathers for insulation B) Compound eyes for a wide field of vision. C) Poisonous stingers for defense. D) Suction cups for attaching to surfaces.
A) Sources: Noise from transportation; Causes: Overfishing; Effects: Disruption of aquatic ecosystems. B) Sources: Pesticides and herbicides; Causes: Deforestation; Effects: Soil erosion. C) Sources: Industrial emissions; Causes: Burning fossil fuels; Effects: Respiratory illnesses. D) Sources: Oil spills; Causes: Industrial waste; Effects: Water contamination.
A) By reducing carbon dioxide emissions. B) By using plastic extensively for packaging. C) By implementing proper waste treatment and management. D) By promoting deforestation for agricultural purposes.
A) Implementing sustainable farming practices. B) Encouraging deforestation for urban development. C) Increasing the use of chemical fertilizers. D) Disposing of hazardous waste in landfills.
A) Through asexual reproduction only. B) Through both sexual and asexual reproduction. C) They do not reproduce. D) Through sexual reproduction only.
A) Sexual reproduction. B) Asexual reproduction C) Binary fission D) Multiple fission.
A) Through binary fission B) Through sexual reproduction C) Through asexual reproduction. D) Through multiple fission
A) Binary fission B) Multiple fission. C) Sexual reproduction. D) Asexual reproduction |