Circulatory and Respiration Quiz - Ronnell Wilson | Biblioteka

Obavezno

1

Which statement best describes arteries?

A. They have thick walls and transport blood away from the heart.

D. They have thin walls and transport blood toward the heart.

C. They have thin walls and transport blood away from the heart.

B. They have thick walls and transport blood toward the heart.

Obavezno

1

Which body structures have walls one cell thick?

A. veins and arteries

D. lymph vessels and stomach

B. trachea and bronchi

C. capillaries and alveoli

Obavezno

1

What is a major difference between red blood cells and white blood cells?

B. Red blood cells can move, but white blood cells cannot.

C. Red blood cells contain nuclei, but white blood cells do not.

A. Red blood cells contain hemoglobin, but white blood cells do not.

D. Red blood cells engulf foreign bacteria, but white blood cells do not.

Obavezno

1

In the diagram of the human heart, which structures are most closely associated with the transport of deoxygenated blood?

D. D, H, and I

C. C, D, and E

A. A, B, and C

B. B, F , and I

Obavezno

1

Which of these is a function of the circulatory system?

a. removing wastes from tissues

b. delivering carbon dioxide to cells for cellular respiration

C. transferring impulses from one cell to another

d. all of the above

Obavezno

1

The human heart is:

Obavezno

1

The valve between the right atrium and the right ventricle is called the:

B tricuspid valve

D None of the above.

C mitral valve

A bicuspid valve

Obavezno

1

The blood is pumped to the lungs from the heart through the:

D vena cavas

B pulmonary veins

C pulmonary arteries

A aorta

Obavezno

1

The blood leaves the heart to the body through the:B

C pulmonary arteries

D vena cavas

A aorta

pulmonary veins

Obavezno

1

The only veins in the body that carry oxygenated blood are the:

A subclavian veins

B pulmonary veins

C coronary veins

D vena cavas

Obavezno

1

The first chamber of the heart the blood from the body enters is the:

B right atrium

A left atrium

C left ventricle

D right ventricle

Obavezno

1

The blood comes back to the heart from the body through two big veins called the:

C aortas

D vena cavas

B right atria

A pulmonary veins

Obavezno

16

Stavka koja se može prevući		Odgovarajuća stavka
Pulmonary Artery		Superior Vena Cava
#4		Pulmonary Artery
#13		Pulmonary Vein
#11		Mitral Valve/Bicuspid Valve
#9		Aortic Valve
#12		Left Ventricle
#1		Right Ventricle
Right ventricle		Left Atrium
#7		Right Ventricle
#5		Arota
Left ventricle		Pulmonary Valve
#8		Mitral Valve
#6		Inferior Vena Cava
#2		Carries blood from heart to the lungs
#3		Pumps Oxygenated Blood away from heart all around the body
#10		Pumps deoxygenated blood to the lungs

Obavezno

1

Where are the vocal cords located in the body?

a. pharynx

c. larynx

b. epiglottis

d. trachea

Obavezno

1

Air in the alveoli following inhalation has the highest concentration of which gas?

c. carbon dioxide

a. hydrogen

b. carbon monoxide

d. oxygen

Obavezno

1

What prevents the trachea from collapsing?

a. circular bones

b. bronchi

c. C-rings of cartilage

d. alveoli

Obavezno

1

The FIRST branches off the trachea are called

d. alveoli

b. bronchi

a. bronchioles

c. arterioles