A) Saprophytic nutrition B) Parasitic nutrition C) Holozoic nutrition D) Holophytic nutrition
A) Labrum B) Sponge C) Maxillae D) Proboscis
A) Aquatic organisms B) Pitcher- plant C) Rhizopus D) Mosquito
A) Synecology B) Autecology C) Biome D) Ecology
A) Filter feeders B) Mosquito larva C) Insectivorous plants D) Microphagous feeders
A) Clostridium B) Nitrosomonas C) Nitrobacter D) Azotobacter
A) Protista B) Pyrrophyta C) Cyanophyta D) Blue-green alga
A) Cilia B) Pellicle C) Flagella D) pseudopodia
A) They usually undergo secondary growth B) The vascular bundles of the stem are scattered C) Their floral parts exists in groups of four or five D) They have tap root
A) Nicotine adenine dinucleotide phosphate B) Nicotinamide adenine dinucleotide phosphine C) Nicotinamine adenine dinucleotine phosphate D) Nicotinamide adenine dinucleotide phosphate
A) The preservation and sustainable use of natural resources. B) The depletion of renewable resources for human use. C) The disposal of waste materials in the environment. D) The extraction and exploitation of non-renewable resources.
A) United Nations Educational, Scientific and Cultural Organization (UNESCO). B) World Health Organization (WHO) C) International Space Agency (ISA). D) Environmental Protection Agency (EPA).
A) Excessive funding and resources allocated to conservation efforts B) Extinction of species due to overprotection C) Increased pollution levels in protected areas. D) Lack of public awareness and participation
A) Decreased biodiversity and ecosystem stability. B) Increased pollution and habitat destruction. C) Accelerated climate change and global warming. D) Sustainable use of resources and preservation of natural habitats.
A) The extent to which organisms can reproduce successfully. B) The acceptance of diverse cultural practices within a community C) The capacity of organisms to adapt to environmental stressors. D) The ability of organisms to withstand extreme temperatures
A) b) The range of temperatures where organisms can reproduce effectively. B) The range of temperatures where organisms experience minimal stress. 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) 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. C) The number of species present in a given geographic location. D) The range of latitudes where a species can be found.
A) The ability of organisms to change their habitat B) The adjustment of organisms to their environmental conditions. C) The interdependence of organisms within an ecosystem. D) The process of evolution through natural selection.
A) It accelerates evolutionary processes B) It limits the growth of populations C) It influences the development of specialized structures or behaviors. D) It disrupts the genetic diversity of species.
A) Scales for protection B) Gills for respiration C) Wings for flight D) Strong jaws for hunting.
A) Long tongues for catching prey. B) Suction cup-like toes for climbing C) Poison glands for defense. D) Shells for protection
A) Wings for flying. B) Large ears for enhanced hearing. C) Pouches for carrying offspring. D) Camouflage for blending with the surroundings.
A) Suction cups for attaching to surfaces. B) Poisonous stingers for defense. C) Feathers for insulation D) Compound eyes for a wide field of vision.
A) Sources: Industrial emissions; Causes: Burning fossil fuels; Effects: Respiratory illnesses. B) Sources: Noise from transportation; Causes: Overfishing; Effects: Disruption of aquatic ecosystems. C) Sources: Oil spills; Causes: Industrial waste; Effects: Water contamination. D) Sources: Pesticides and herbicides; Causes: Deforestation; Effects: Soil erosion.
A) By reducing carbon dioxide emissions. B) By implementing proper waste treatment and management. C) By promoting deforestation for agricultural purposes. D) By using plastic extensively for packaging.
A) Encouraging deforestation for urban development. B) Implementing sustainable farming practices. C) Disposing of hazardous waste in landfills. 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) Sexual reproduction. B) Asexual reproduction C) Binary fission D) Multiple fission.
A) Through multiple fission B) Through binary fission C) Through sexual reproduction D) Through asexual reproduction.
A) Binary fission B) Sexual reproduction. C) Multiple fission. D) Asexual reproduction |