5th GMAS Science

Front

What is the main difference between animal cells and plant cells?

Back

Animal cells do not have a cell wall and are usually round, while plant cells have a cell wall and are typically rectangular.

Front

What is deposition in the context of lakes?

Back

Deposition is the process where sediments, such as sand and gravel, settle at the bottom of a lake, changing its depth over time.

Front

What are the three essential components of a complete, simple circuit?

Back

A complete, simple circuit requires a wire, a battery, and a light bulb.

Front

Why can some bacteria be harmful to humans?

Back

Some bacteria can cause food poisoning when contaminated food is not cooked properly.

Front

What can drones be used for in studying coastal areas?

Back

Drones can be used to observe and measure changes in the Earth's surface, such as how fast cliffs are eroding.

Front

What is a cell wall?

Back

A cell wall is a rigid outer layer found in plant cells that provides structure and support.

Front

What is the role of a battery in a circuit?

Back

A battery provides the electrical energy needed to power the circuit.

Front

What happens to bacteria when food is not cooked properly?

Back

Bacteria can multiply and potentially cause foodborne illnesses if food is not cooked to the right temperature.

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from the Earth's surface by natural forces such as wind or water.

Front

What is the purpose of a switch in a circuit?

Back

A switch is used to open or close a circuit, controlling the flow of electricity.