A) Bacteria aiding in digestion B) Bacteria causing pneumonia C) Virus causing the flu D) Fungi causing athlete's foot
A) Break down dead organic matter B) None of the above C) Produce their own food D) Depend on other organisms for food
A) Bacteria causing food poisoning B) Mosquito transmitting malaria C) Fungi causing athlete's foot D) Virus causing the common cold
A) Promoting health education B) Conducting medical research C) Providing humanitarian aid during disasters D) Blood donation and transfusion services
A) Breaking down dead organic matter B) Providing food for other organisms C) None of the above D) Producing oxygen through photosynthesis
A) Speedometry B) Geiger muller counter C) Spectrophotometer D) Turbidometer
A) Vectors B) Antigens C) Antibodies D) Pathogens
A) Extinction of species due to overprotection B) Lack of public awareness and participation C) Excessive funding and resources allocated to conservation efforts D) Increased pollution levels in protected areas.
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) Wings for flight B) Scales for protection C) Strong jaws for hunting. D) Gills for respiration
A) Sources: Industrial emissions; Causes: Burning fossil fuels; Effects: Respiratory illnesses. B) Sources: Pesticides and herbicides; Causes: Deforestation; Effects: Soil erosion. C) Sources: Noise from transportation; Causes: Overfishing; Effects: Disruption of aquatic ecosystems. D) Sources: Oil spills; Causes: Industrial waste; Effects: Water contamination.
A) Encouraging deforestation for urban development. B) Implementing sustainable farming practices. C) Increasing the use of chemical fertilizers. D) Disposing of hazardous waste in landfills.
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) Fossil fuels and minerals B) Water and air. C) Landfills and waste dumps. D) Plastic and synthetic materials.
A) By using resources efficiently and promoting sustainable practices. B) By relying solely on technological advancements to replace resources. C) By overexploiting resources to meet increasing demands D) By ignoring the impact of human activities on the environment.
A) Lungs for breathing in water B) Gills for respiration C) Legs for hopping on land. D) Webbed feet for swimming
A) Secchi disc B) Hydrophotometer C) Baermann funnel D) Pooter
A) Barometer B) Colorimeter C) Hygrometer D) Photometer
A) Dome B) Pyramid of number C) Pyramid D) Pyramid of energy |