Circulatory/Respiratory Test Review Test is Wednesday, December
3 rd.
Slide 2
Heart Diagram A B C D E F M G H I J K L N
Slide 3
Heart Diagram Answers A. Superior Vena Cava B. Pulmonary Artery
C. Pulmonary Valve D. Right Atrium E. Tricuspid Valve F. Right
ventricle G. Inferior Vena Cava H. Septum I. Left Ventricle J.
Mitral valve K. Aortic Valve L. Left Atrium M. Pulmonary Vein N.
Aorta
Slide 4
Respirator y Diagram Nose Epiglottis Right Bronchus Lung Larnyx
Trachea Left Bronchus Alveoli Diaphragm Nasal Cavity
Slide 5
Circulatory System What are the functions of the 2 sides of the
heart? The right side pumps blood to the lungs and the left side
pumps blood to the entire body. What is the primary function of red
blood cells? The primary functions is to pick up oxygen in the
lungs and transport it throughout the body. What are the 4
components that make up blood? Red blood cells White blood cells
Platelets Plasma Define veins, arteries and capillaries. Veins:
blood vessels that carry blood back to the heart. Arteries: blood
vessels that take blood away from the heart. Capillaries: Very
narrow vessels that connect arteries to veins.
Slide 6
Circulation Cont. What are the 4 different blood types? A, B,
AB, and O. Why is it important to know your blood type? Knowing
your blood type is important in the event of a transfusion. Why can
both high and low blood pressure be a problem? Low blood pressure:
some cells are not getting enough oxygen and other materials. High
blood pressure: the pressure force may weaken the vessels and
require the heart to work harder to push the blood through.
Slide 7
Respiration Notes 1.What are the two main functions of the
respiratory system? 2.What gases are in the air that you breathe?
3.What is cellular respiration? 4.What three body systems are
involved in cellular respiration? 5.Through which structures does
oxygen move into the lungs? 6.Describe how the diaphragm and the
rib cage move. 7.How is the air you inhale different from the air
you exhale? 8.What path does air take as it produces sound? 9.Is it
possible to speak if you are holding your breath?
Slide 8
Respiratory System Notes Answers 1.Respiratory system get
oxygen from the environment and removes carbon dioxide and other
wastes from the body. 2.The air you breathe is made up of a mixture
of gases including oxygen and nitrogen. 3.A process in which cells
use oxygen to release energy stored in sugars. 4.The respiratory,
circulatory, and digestive systems are involved in cellular
respiration. 5.Air inhaled through the nose or mouth enters the
throat, passes through the trachea, and moves into the lungs via
the bronchial tubes. 6.When you inhale, the diaphragm contracts and
pulls downward, while other muscles draw the ribs outward. 7.Air
you inhale contains more oxygen and less carbon dioxide than the
air you exhale. 8.Air from the lungs passes over the vocal cords.
The air travels out over the tongue, and sound waves leave the
mouth. 9.No; air is necessary for sounds to be produced.