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