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