1. Bell ringer: (write only question 2)
Provide one thing you learned from the brain dissection
What is the other name for motor neurons?
What is the part of the brain that connects the left and right hemispheres of the brain? (hint: dissection notes)
What type of cut was produced in our dissection?

2. What is the main function of the circulatory system?
Main function: To transport fluids around your body and protect it from diseases
The circulatory system includes two body systems
The cardiovascular system
The Lymphatic system

3. Bell ringer: (write the question)
What is the primary function of the circulatory system?
What is the primary function of the parietal lobe?
What is another name for an afferent neuron?

4. Circulatory system Lymphatic system Cardiovascular System
Transports blood throughout your body
Blood carries gases, nutrients, and wastes through the body
Collect the fluid that leaks from blood (LYMPH) and returns it to the blood
Helps against diseases

5. How do both systems work together?
The cardiovascular systems pumps blood
The waste products produced by blood cells is picked up by the lymph
Such as dead cells and pathogens
White blood cells mature in the Lymphatic system

6. Bell ringer: What is the main function of the cardiovascular system?
What is the main function of the lymphatic system?
How do both systems work together to make up the circulatory system?
True/False The cerebrum is the part of the brain consisting of all of the brain lobes

7. What are the parts of the Cardiovascular system?
Heart
The pump that sends blood around the body
Blood
Type of connective tissue
Carries nutrients, gases, chemical messages and removes waste to maintain homeostasis
Blood vessels
Artery: carry blood away from heart
Vein: carry blood to the heart
Capillaries: where gas exchange occurs

8. What are the parts of the heart?
Atrium
the upper chamber through which blood enters the heart. There are two atria in the human heart – the left atrium connected to the lungs, and the right atrium connected to the venous circulation.
Ventricle
The lower two chambers of the heart 
Pump blood from the heart to the body
Valves
Aid in the circulation of blood through the heart
Prevent blood from moving in the opposite direction
Arteries
Veins

9. Bell ringer: (write the question)
How are the Atrium of the heart and ventricle of the heart different?
How does blood flow through the heart? (hint: starts at ___atrium to)
How do heart valves aid in blood flow?
What are the three types of blood vessels?

10. Parts Continued Arteries Veins Aorta Coronary arteries
Main blood supplier to the body
Coronary arteries
Left and right
Pulmonary artery
Takes oxygen poor blood from the heart to the lungs where it is oxygenated
Veins
Superior and inferior Vena Cava
Pulmonary vein
Carries oxygenated blood from the lungs to the heart

11. How does blood flow Systemic circulation Pulmonary circulation
Delivers blood to all body cells, and carries away waste
Carries oxygenated blood away from the heart to the body, and returns deoxygenated blood back to the heart
Pulmonary circulation
Carries deoxygenated blood away from the heart, and returns oxygenated blood back to the heart
Eliminates carbon dioxide and oxygenates blood (pulmonary Pathway)

12. Bell ringer (write the question)
Provide the difference between systemic and pulmonary circulation
True/False The pulmonary vein carries deoxygenated blood
What is the main artery responsible for sending blood throughout your body?
True/false Blood is a type of connective tissue

13. What is blood made out of?
Plasma
Fluid part of blood
Water, minerals, nutrients, etc.
Platelets
Help with blood clotting
White blood cells
Fights off pathogens
Red Blood cells

14. What are some problems that affect the cardiovascular system?
Atherosclerosis
Cholesterol build up, leads to blocked blood vessel in the heart
Hypertension
High blood pressure
Heart attacks and strokes
When artery that supplies blood to the heart becomes blocked
Stroke: when blood vessel in the brain become blocked or burst