Biology 1st Semester Final Review 2025

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back, involving processes such as evaporation, condensation, precipitation, and transpiration.

Front

Which process is NOT part of the water cycle?

Back

Freezing is not a process of the water cycle.

Front

What is a decomposer?

Back

A decomposer is an organism that gets energy by breaking down dead organisms, non-living material, or waste.

Front

What are biotic factors?

Back

Biotic factors are the living components of an ecosystem, such as plants, animals, and microorganisms.

Front

What is transpiration?

Back

Transpiration is the process by which plants lose water vapor through their leaves.

Front

What type of consumer is a shrew?

Back

A shrew is a carnivore, meaning it primarily eats other animals.

Front

Define producer in an ecosystem.

Back

A producer is an organism that can make its own food, typically through photosynthesis, such as plants.

Front

What is the role of consumers in an ecosystem?

Back

Consumers are organisms that obtain energy by eating other organisms, including plants and animals.

Front

What are abiotic factors?

Back

Abiotic factors are the non-living components of an ecosystem, such as sunlight, water, air, and minerals.

Front

Explain the process of evaporation.

Back

Evaporation is the process by which water changes from a liquid to a gas, usually due to heat.