3.2.2 Organisational Complexity of the Human 1

Follow-Me – iQuiz

Q. Name two tissues that are present in the walls of arteries and veins.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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for the Next Question

Q. What is the function of the valves?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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for the Next Question

Q. Which chamber of the heart has the greatest amount of muscle in its wall?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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for the Next Question

Q. What is the function of collagen?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State the procedure that you followed to expose a semilunar valve.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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for the Next Question

Q. State the precise location of the liver in the human body

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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for the Next Question

Q. Where in your dissection did you find the origin of the coronary artery?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. What is the function of endothelium?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. What is the function of a semilunar valve?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State a precise location in the human body at which red blood cells are made.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name the blood vessel that returns blood to the heart from the lungs.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name the two circuits of the human circulatory system.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name the cavity of the body in which the heart and lungs are located.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State one way in which heart muscle differs from other muscles in the body.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Describe the structure of the lymphatic system.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State one factor that decreases heart rate.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. To where does the pulmonary artery carry blood?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. What is the function of the bicuspid valve?

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State one factor that increases heart rate.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name the blood vessel that supplies the heart muscle with blood.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name two substances that are dissolved in the liquid part of blood.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. Name the liquid part of blood.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State a function of red corpuscles.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

Please CLICK on THIS BOX

for the Next Question

Q. State a function of white cells.

Aorta; Near semilunar valve

Coronary artery

Glucose; Urea; Insulin; Fibrinogen

Fear/Fright; Exercise

Does not get tired

Non-elastic fibres that prevent over expansion of

blood vessels

Marrow of long bones

Lining of blood vessels

Left ventricle

Prevent back flow of blood into ventricle or from artery

Prevent backflow of blood from left ventricle to left

auricle

Pulmonary vein

Pulmonary; Systemic

Sleep; Drugs (sedatives)

Plasma

Upper abdomen under the diaphragm to the right of the

stomach

Thoracic

The lungs

Transport oxygen

Collagen; Muscle; Endothelium

Prevent backflow of blood

Composed of lymph nodes and lymph vessels

Protection against disease

Cut aorta; Cut pulmonary artery

CONGRATULATIONS

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