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