AP11.1 Cardiovascular Sys Lecture

Match

Match the following

Oxygen rich blood

Oxygen poor blood

Horseshoe crab blood

• Oxygen rich blood

• Oxygen poor blood

• Horseshoe crab blood

Multiple Select

The cardiovascular system functions to help maintain the homeostasis of which?

• pH

• fluid volume

• temperature

• glucose

• calcium

Multiple Select

The function of the cardiovascular system is to transport

• nutrients and oxygen

• proteins

• hormones and other signal molecules

• ions

• waste products

Multiple Choice

The major component of blood is/are ____.

• plasma
• red blood cells

• oxygen & carbon dioxide

• white blood cells

• platets

Multiple Choice

Which component of the cardiovascular system has the following functions:

1. Transport molecules and blood cells.

2. Contribute to the maintenance of pH balance

• blood

• red bone marrow

• heart

• blood vessels

• pulmonary circuit

Multiple Select

Formed in the red bone marrow.

• plasma

• red blood cells

  (erythrocytes)

• white blood cells

• platelets

Multiple Choice

Circled structures?

• plasma

• red blood cells

  (erythrocytes)

• white blood cells

• platelets

Multiple Choice

Direction of blood flow of the circled vessel?

• into the vessel

• out of the vessel

Multiple Choice

Direction of blood flow of the circled vessel?

• into the vessel

• out of the vessel

Multiple Choice

• aorta
• vena cava

• left pulmonary arteries

• right pulmonary arteries

Multiple Choice

Direction of blood flow in the left side of the heart?

Multiple Select

Sometimes referred to as the systemic heart

• right atrium

• right ventricle

• left atrium

• left ventricle

Multiple Choice

The top circuit in the picture represents the

• pulmonary circuit

• systemic circuit

• cephalic circuit

• femoral circuit

Multiple Choice

The picture represents the

• pulmonary circuit

• systemic circuit

• cephalic circuit

• femoral circuit

Multiple Choice

Which picture shows the correct direction of the blood flow in the aorta?

Multiple Select

To or from what?

(two answers)

• body

• lungs

• from

• to

Multiple Choice

Which picture shows the correct direction of the blood flow in the vena cava?

Multiple Choice

In the systemic circuit, after blood returns from the rest of the body where does it go?

• right atrium

• right ventricle

• left atrium

• left ventricle

• lungs

Multiple Choice

Blood leaving the capillaries enters

• arteries

• vena cava

• venules

• veins

• arterioles

Multiple Choice

Which picture shows the correct direction of the blood flow in the pulmonary veins?

Multiple Choice

Which picture shows the correct direction of the blood flow in the pulmonary arteries?

Multiple Choice

• L. pulmonary veins

• R. pulmonary veins

• L. pulmonary arteries

• R. pulmonary arteries

Multiple Select

To or from what?

(two answers)

• body

• lungs

• from

• to

Multiple Choice

In the pulmonary circuit, after blood leaves the lungs where does it go?

• right atrium

• right ventricle

• left atrium

• left ventricle

• body

Multiple Choice

Blood leaving the pulmonary arteries enters the

• pulmonary arteries

• pulmonary veins

• heart

• vena cava

• lungs

Multiple Choice

Where does exchange take place between the blood and tissue/cells?

• arteries

• arterioles

• venules

• veins

• capillaries

Fill in the Blank

The heart lies ______ to the sternum

Reorder

Reorder the following into the pathway that blood takes

• right atrium

• right ventricle

• lungs

• left atrium

• left ventricle

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5