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