'Which air enters' presentation slideshows

Chapter 13 Tobacco

1.78k views • 45 slides

Respiratory System

Respiratory System. By: eduardo , jesus , stephanie. Structure and function. Respiratory system consists of the lungs and air passages System responsible for taking in oxygen (gas needed by all body cells and removing carbon dioxide

487 views • 35 slides

THE RESPIRATORY SYSTEM

THE RESPIRATORY SYSTEM. The respiratory system consists of the lungs and air passages. It is responsible for taking in oxygen, a gas needed by all body cells and removing carbon dioxide, a gas that is a metabolic waste product produced by the cells. Parts of the Respiratory System. The nose

542 views • 21 slides

Arthropods

Arthropods. By:Chipper Brockman, Andy Hwang, Di'en Jenkins, and Maddie Wade. Arachnids. A class of jointed-leg invertebrate animals in the subphylum Chelicerata . All arachnids have 8 legs. Drill. What is an Arthropod?.

341 views • 17 slides

ED209

ED209 . Tutorial 6 Exam preparation. General comments. How is everything going Any general questions or concerns?. Exams: Key Points. Everyone wants you to pass! Failing an exam is not the end of the world!

335 views • 16 slides