Science 6 The Human Body

What is the human body?

• It is a structure made up of unique cells that work together to accomplish a specific task

• It is a structure made up of one cell that work to accomplish a specific task

• It is a structure made up of billions of cells that may sometimes work together or sometimes not

Which of the following is NOT part of the respiratory system?

• Esophagus

• Diaphragm

• Alveoli

• Bronchi

What waste product is being released through breathing out?

These are tiny sacs that allow for the exchange of oxygen and carbon dioxide in the lungs.

• Bronchioles

• Alveoli

• Capillary

• Trachea

What do you call the long, flat muscle beneath the lungs?

What is a movable body tissue that carries gases and other materials, clotting, and protecting the body from disease?

What does the Arteries do?

• Carry blood away from the heart

• Carry blood towards the heart

What connects arteries and veins?

The heart is not a muscle in the body.

• True

• False

Shelly listened and remembered the instructions given by the teacher.

What organ system is working for her to listen and remember?

• Circulatory system

• Respiratory system

• Digestive system

• Nervous system