Ecology

The video tutorial introduces ecology as the study of interactions within ecosystems, highlighting the roles of biotic and abiotic factors. It emphasizes the interdependence of organisms and their interactions with the environment. The tutorial also discusses food chains and the role of ecologists. Finally, it prompts viewers to consider the impact of human interference on ecological balance and natural disasters.

What is ecology primarily concerned with?

• The history of Earth

• The study of individual organisms

• The interactions and relationships within ecosystems

• The classification of species

Which of the following is an example of a biotic factor?

• Sunlight

• Soil

• Plants

• Water

How do some animals obtain their energy?

• By absorbing sunlight

• By photosynthesis

• By consuming other animals

• By decomposing organic matter

Who studies the relationships between plants, animals, and their environment?

• Biologists

• Ecologists

• Meteorologists

• Geologists

How might human activities influence natural disasters?

• By reducing biodiversity

• By exacerbating ecological imbalances

• By improving weather patterns

• By stabilizing ecosystems