WorksheetsTypes of Circulatory Systems
Total questions: 20
Worksheet time: 20mins
The circulatory systems are...
open
closed
intermediate
The fish heart has ... cavities and is pierced ...
two... only by venous blood.
four ... by venous and arterial blood alternately.
two ... by venous and arterial blood, alternately.
Through which chamber does oxygenated blood enter after leaving the lungs?
Left ventricle
Right ventricle
Left atrium
What is the fluid that circulates in an open circulatory system?
Blood
Blood and lymph
Hemolymph
In amphibians, circulation is ..... and blood circulates with higher pressure than in .....
double and complete ..... earthworm
double and incomplete ..... fish
double and complete ... mammals
A transport system is complete
when there is no mixing of arterial and venous blood in the heart.
when it consists of two atria and one ventricle.
when there is mixing of arterial and venous blood in the heart.
when it consists in two atria and two ventricles.
Fish have which type(s) of circulatory system? (more than 1 answer)
Open
Closed
Single Circuit
Double Circuit
What is the name for the circulatory system that moves blood to and from the lungs?
Pulmonary
Systemic
Hemolymph
Cardiovascular
Blood vessels carrying blood into tissues where materials can be exchanged by diffusion are:
Arteries
Veins
Capillaries
The two types of circulatory systems are...
open and closed
open and shut
pulmonary and closed
pulmonary and systemic
Humans have a(n)
open circulatory system
closed circulatory system
In an open circulatory system the blood stays in the blood vessels and exchange of materials occur as the walls to the blood vessels are very thin
True
False
Which circulatory system is more efficient?
Closed circulatory system
Open circulatory system
They are both the same efficiency
Which of the following statement is true about transportation in multicellular organism?
Has large TSA/V ratio
Has size that are usually small and thin
The exchange of substance between body and external cannot happen through diffusion
The body cells are close to the external environment
Open circulatory system...
Exists in fish
Consist of heart and vena cava
When the heart relaxes, haemolymph flows back into the heart through tiny openings called ostium
All the answers above are incorrect
Which of the following is the type of circulatory system in amphibian ?
Opened and incomplete double circulatory system
Closed and incomplete single circulatory system
Closed and complete double circulatory system
Closed and incomplete double circulatory system
Name the circulatory system.
Single and closed circulatory system
Open circulatory system
Double, closed and complete circulatory system
Double, closed and incomplete circulatory system
Name the type of circulatory system.
Open circulatory system
Single and closed circulatory system
Double, closed and incomplete circulatory system
Double, closed and complete circulatory system
The flat body of flatworms provide a large total surface area to volume ratio for the efficient diffusion of materials required by cells.
The flat body of flatworms provide a small total surface area to volume ratio for the efficient diffusion of materials required by cells.
