Test - Human Body Systems

Front

What is the main function of the Nervous System?

Back

The Nervous System controls and coordinates all body activities by transmitting signals between different parts of the body.

Front

What are the main components of the Nervous System?

Back

The main components include the brain, spinal cord, and peripheral nerves.

Front

What is the role of Chloroplasts in plant cells?

Back

Chloroplasts absorb solar energy to produce food through photosynthesis.

Front

What is the function of the Circulatory System?

Back

The Circulatory System transports oxygen, nutrients, and hormones to cells and removes waste products like carbon dioxide.

Front

Which two systems work together to deliver oxygen to cells?

Back

The Respiratory System and the Circulatory System.

Front

What is the primary function of the Respiratory System?

Back

The Respiratory System is responsible for taking in oxygen and expelling carbon dioxide.

Front

What is the role of the Digestive System?

Back

The Digestive System breaks down food into nutrients that the body can use for energy, growth, and cell repair.

Front

What is the function of the Excretory System?

Back

The Excretory System removes waste products from the body and regulates water and salt balance.

Front

What is the purpose of the Skeletal System?

Back

The Skeletal System provides structure, support, and protection for the body's organs and allows movement.

Front

How do the Nervous and Muscular Systems work together?

Back

The Nervous System sends signals to the Muscular System to control movement.