Front

What is the classification hierarchy in biology?

Back

The classification hierarchy in biology includes: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.

Front

What is the role of fertilizers in agriculture?

Back

Fertilizers provide essential nutrients to crops, but excessive use can lead to water pollution.

Front

How do you calculate average speed?

Back

Average speed is calculated by dividing the total distance traveled by the total time taken.

Front

What is velocity?

Back

Velocity is the speed of an object in a specific direction.

Front

What is the integumentary system?

Back

The integumentary system includes the skin, hair, and nails, and it protects the body and regulates temperature.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes direction.

Front

What is an ecosystem?

Back

An ecosystem is a community of living organisms interacting with their physical environment.

Front

What is the importance of biodiversity?

Back

Biodiversity is important for ecosystem stability, resilience, and providing resources for humans.

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water evaporates, condenses, and precipitates back to the earth.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to synthesize foods with the help of chlorophyll.