Unit 2 Test Review (Module B)

Front

What is the primary function of an animal's skeletal system?

Back

Support

Front

Which two systems work together to maintain low carbon dioxide levels in the body?

Back

Circulatory and Respiratory systems

Front

What type of sensory input do butterfly membranes transmit when they vibrate in response to sound waves?

Back

Sound

Front

What characteristic is true of scientists in their approach to ideas?

Back

Scientists are open to new ideas and consider opposing ideas.

Front

What term is used to describe the stomach in biological terms?

Back

Organ

Front

What are the main functions of the skeletal system in animals?

Back

Support, protection of internal organs, and aiding in movement.

Front

How do the circulatory and respiratory systems interact to regulate gas exchange?

Back

The respiratory system brings in oxygen and expels carbon dioxide, while the circulatory system transports these gases to and from cells.

Front

What is the role of sensory input in animal behavior?

Back

Sensory input allows animals to perceive their environment and respond appropriately.

Front

Why is it important for scientists to consider opposing ideas?

Back

Considering opposing ideas fosters critical thinking and leads to more robust scientific conclusions.

Front

What are the different types of organs in the human body?

Back

Organs can be classified into systems such as the digestive system, respiratory system, circulatory system, etc.