A) Bacteria aiding in digestion B) Bacteria causing pneumonia C) Virus causing the flu D) Fungi causing athlete's foot
A) None of the above B) Depend on other organisms for food C) Produce their own food D) Break down dead organic matter
A) Fungi causing athlete's foot B) Virus causing the common cold C) Bacteria causing food poisoning D) Mosquito transmitting malaria
A) Blood donation and transfusion services B) Promoting health education C) Conducting medical research D) Providing humanitarian aid during disasters
A) None of the above B) Producing oxygen through photosynthesis C) Breaking down dead organic matter D) Providing food for other organisms
A) Spectrophotometer B) Geiger muller counter C) Turbidometer D) Speedometry
A) Antibodies B) Pathogens C) Vectors D) Antigens
A) Increased pollution levels in protected areas. B) Lack of public awareness and participation C) Excessive funding and resources allocated to conservation efforts D) Extinction of species due to overprotection
A) The ability of organisms to change their habitat B) The interdependence of organisms within an ecosystem. C) The process of evolution through natural selection. D) The adjustment of organisms to their environmental conditions.
A) Wings for flight B) Strong jaws for hunting. C) Gills for respiration D) Scales for protection
A) Sources: Noise from transportation; Causes: Overfishing; Effects: Disruption of aquatic ecosystems. B) Sources: Oil spills; Causes: Industrial waste; Effects: Water contamination. C) Sources: Industrial emissions; Causes: Burning fossil fuels; Effects: Respiratory illnesses. D) Sources: Pesticides and herbicides; Causes: Deforestation; Effects: Soil erosion.
A) Encouraging deforestation for urban development. B) Disposing of hazardous waste in landfills. C) Increasing the use of chemical fertilizers. D) Implementing sustainable farming practices.
A) Through asexual reproduction only. B) Through both sexual and asexual reproduction. C) They do not reproduce. D) Through sexual reproduction only.
A) Binary fission B) Multiple fission. C) Sexual reproduction. D) Asexual reproduction
A) Plastic and synthetic materials. B) Fossil fuels and minerals C) Water and air. D) Landfills and waste dumps.
A) By overexploiting resources to meet increasing demands B) By ignoring the impact of human activities on the environment. C) By relying solely on technological advancements to replace resources. D) By using resources efficiently and promoting sustainable practices.
A) Lungs for breathing in water B) Webbed feet for swimming C) Gills for respiration D) Legs for hopping on land.
A) Hydrophotometer B) Baermann funnel C) Pooter D) Secchi disc
A) Barometer B) Photometer C) Hygrometer D) Colorimeter
A) Pyramid B) Pyramid of energy C) Pyramid of number D) Dome |