Year 10 GCSE PE Cardiovascular system

What are the main components of the cardiovascular system?

• Heart, blood vessels, lungs
• veins, arteries, capillaries
• Heart, blood, blood vessels 
• Blood vessels, blood, Haemaglobin

Which is NOT a function of the cardiovascular system?

• produce energy 
• transport oxygen
• remove waste products

What is the definition of blood pressure?

• The amount of blod pumped out of the heart per minute
• The amount of blood pumped out of the heart in one beat
• the speed at which blood travels
• force exerted by circulating blood on walls of blood vessels 

What is the definition of cardiac output?

• The amount of blood pumped out of the heart per minute 
• The amount of blood pumped out of the heart in one beat
• he speed at which blood travels
• force exerted by circulating blood on walls of blood vessels

What is the definition of stroke volume?

• The amount of blood pumped out of the heart per minute
• The amount of blood pumped out of the heart in one beat 
• the speed at which blood travels
• force exerted by circulating blood on walls of blood vessels

what is systolic blood pressure?

• maximum pressure in the arteries when the heart contracts 
• the pressure in the arteries when the heart relaxes

What is diastolic blood pressure?

• maximum pressure in the arteries when the heart contracts
• the pressure in the arteries when the heart relaxes

What is the name of a poison that is produced during anaerobic respiration?

• Carbon dioxide 
• Lactic acid 
• Hydrochloric acid
• sweat

Which is a long term effect of exercise on the cardiovascular system?

• Increased resting heart rate
• slower recovery rate
• decreased stroke volume
• Reduced blood pressure 

What takes blood away from the heart?

• Veins
• Capillary
• Artery 
• Vessels