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WorksheetsTransport System
Total questions: 31
Worksheet time: 20mins
The sound ‘lub’ produced in the cardiac cycle occurs when both
semilunar valve close simultaneously
semilunar valve open simultaneously
tricuspid and bicuspid valves close simultaneously
tricuspid and bicuspid valves open simultaneously
Which shows the correct pathway of oxygenated blood entering and leaving the heart?
Pulmonary vein > left atrium > left ventricle > aorta
Pulmonary vein > left atrium > right ventricle > aorta
Vena cava > right atrium > right ventricle > pulmonary artery
Vena cava > right atrium > left ventricle > pulmonary artery
Which shows the correct pathway of deoxygenated blood entering and leaving the heart?
Vena cava > right atrium > right ventricle > pulmonary artery
Vena cava > right atrium > left ventricle > pulmonary artery
Vena cava > right atrium > right ventricle > pulmonary vein
Vena cava > left atrium > left ventricle > pulmonary artery
Root hair are most important to a plant because they
anchor plant in soil.
increase the surface area for absorption.
store starch.
provide habitat for nitrogen-fixing bacteria.
Xylem transports water and dissolved minerals in which direction?
Upward
Inward laterally
Downward
Outward laterally
Figure below shows one type of blood cell. What is the name of the blood cells and its function?
Red blood cell , Transport food
White blood cell , Transport food
Red blood cell, Transport oxygen
White blood cell, Transport oxygen
When photosynthesis takes place during the day, stomata will...
open
close
static
hot
What do the guard cells do?
Control active transport
Control nutrients moving into the cell
Controls the rate of transpiration (loss of water through the leaf)
What is the function of a white blood cell?
It helps repair wounds.
It helps in the clotting of blood.
It protects the body against diseases.
It carries oxygen to all parts of the body.
What is the function of a platelets?
It helps repair wounds.
It helps in the clotting of blood.
It protects the body against diseases.
It carries oxygen to all parts of the body.
What does xylem transport?
Water and minerals
Water only
Sugar
Food
Which blood vessels carry blood with oxygen and nutrients away from the heart to the cells?
stomach
arteries
veins
capillaries
Which vessel mainly transport deoxygenated blood?
Artery
Aorta
Capillary
Vein
Which of the following carries blood away from heart?
Vein
Artery
Capillary
Valve
Which blood vessel carries blood from the lungs to the heart?
Aorta
Vena cava
Pulmonary vein
Pulmonary artery
Which of the following has walls that are one cell thick and is a site for diffusion?
Vein
Artery
Capillary
Aorta
Blood flows from the vena cava into which chamber of the heart?
Left atrium
Right atrium
Left ventricle
Right ventricle
Blood flows out of the left ventricle through which of the following blood vessels?
Aorta
Vena cava
Pulmonary artery
Pulmonary vein
Identify the part labelled C.
Left atrium
Left ventricle
Right atrium
Right ventricle
What is the function of the blood vessel labelled D?
To transport blood from the heart to the lungs
To transport blood from the heart to the rest of the body.
To transport blood from the rest of the body to the heart.
To transport blood from the lungs to the heart.
In this type of system blood passes through the heart twice in one complete circuit.
Single Circulatory System
Double Circulatory System
Pulmonary System
Double Pulmonary System
If a person is blood group O, which antigen(s) would cause an immune response, if injected into their blood?
A
B
O
None of these
If a person is blood group AB, which antigen(s) would cause an immune response, if injected into their blood?
A
B
O
None of these
What is the function of a valves?
To exerts larger force in order to push blood to all parts of the body.
To prevent the blood from flowing backwards.
To pump the blood to all parts of the body.
To stop the blood from flowing
Figure below shows the cross section of a human blood vessel. What is the function of this type of blood vessel?
Carry blood away from the heart under high pressure.
Carry blood back to the heart under low pressure.
Carry blood back to the heart under high pressure.
Exchange of substance between blood and tissues.
