Nutrition:Digestion and Respiration

What is the name of part of the digestive system 8 is pointing to?

What is the name of part of the digestive system 3 is pointing to?

______________ is the process of transporting oxygen and nutrients around the body in the blood. Fill in the blank. A) Excretion B)Circulation C) Respiration

What is the name of part of the digestive system 7 is pointing to?

During gas exchange does oxygen get absorbed into our blood or expelled from our body ?

Inside the lungs, the bronchi divide into branches called ......? A) air sacs B) bronchioles C) trachea

Name two organs in the digestive system.

What are the two parts of the digestive system ?

What is the name of part of the digestive system 4 is pointing to?

In which organ does absorption take place?

What is the name of part of the respiratory system 5 is pointing to?

Which process does the trachea belong in ? A) Respiratory System B) Digestive System C) Circulatory System

The kidney's are a part of which biological process ? A) Digestive System B) Respiratory System C) Excretory System

Name 2 things you need to do to have a balanced diet.

What is the name of part of the respiratory system 11 is pointing to?

During inhalation the rib cage contracts. True or False

What is the name of part of the respiratory system 7 is pointing to?

Name two toxic substances in tobacco. ( Hint page 40)

During exhalation air is forced out of the lungs. True or False

What are the 3 phases of digestion ?

The trachea divides into two branches called what ? A) bronchi B) nostrils C) lungs

Where in the body does gas exchange take place ? A) the nostrils B) the stomach C) the air sacs