Transportation in Animals
Tests knowledge of the circulatory system including blood components, blood vessels, heart structure, and blood functions in animals
Questions
Which fluid flows in the blood vessel?
- Blood
- Water
- Plasma
- Lymph
Which one of the following is the function of blood?
- It purifies the air inside our body
- It connects various organs of our body
- It transports substances like digested food from the small intestine to the other parts of the body.
- None of the above
The clot is formed because of the presence of another type of cells in the blood, called
- Platelets
- RBC
- WBC
- Plasma
White blood cells fight against
- Germs
- Microorganisms
- Allergens
- All of the above
Arteries carry
- Carbon dioxide rich blood
- Oxygen rich blood
- Cyanide rich blood
- None of the above
Red blood cells (RBC) which contain a red pigment called
- Hemoglobin
- Chlorophyll
- Xanthophyll
- Carotenoids
Which of the following have thick elastic walls?
- Capillaries
- Veins
- Arteries
- None of the above
A resting person, usually has a pulse rate between
- 80-90 beats per minute
- 70-80 beats per minute
- 70-75 beats per minute
- 72-80 beats per minute
The two upper chambers of the heart are
- Ventricles
- Atria
- Aorta
- Vena cava
Veins are the vessels which carry carbon dioxide-rich blood from
- All parts of the body to heart
- Heart to all parts of the body
- All parts of the body to lungs
- Lungs to heart
Which side of the heart has oxygen rich blood?
- Left
- Right
- Both sides
- None of the above
The fluid part of the blood is called
- Lymph
- Red blood cells
- White blood cells
- Plasma
The partition between the chambers helps to avoid
- Leakage of blood into other chambers
- The pumping of blood to other parts of the body
- Mixing up of blood rich in oxygen and blood rich in carbon dioxide
- None of the above
A doctor uses the __________ as a device to amplify the sound of the heart.
- Thermometer
- Barometer
- Manometer
- Stethoscope
What constitutes a heartbeat?
- Rhythmic relaxation only
- Rhythmic contraction only
- Rhythmic contraction and relaxation
- None of the above