WorksheetsHollingworth Academy - 8C3 respiration Tidal volume
Total questions: 15
Worksheet time: 8mins
What is the process of respiration?
Breathing
The release of energy from food
Inhalation
Oxygen transfer
What is the process of breathing in also called?
Respiration
Exhalation
Combustion
Inhalation
What is the process of breathing out also called?
Respiration
Exhalation
Combustion
Inhalation
What substance do we need to breathe in?
Water
Carbon dioxide
Oxygen
Carbon monoxide
What substance do we need to breathe out?
Water
Carbon dioxide
Oxygen
Carbon monoxide
What are the tiny air sacs on the surface of the lungs?
Alveolus
Capillaries
A-Levels
Alveoli
Which statement about respiration is true?
It is an uncontrolled reaction, slowly releasing energy from food.
It is a controlled reaction, quickly releasing energy from food.
It is a controlled reaction, slowly releasing energy from food.
It is an uncontrolled reaction, quickly releasing energy from food.
What is the name of the body's fuel?
Protein
Oxygen
Glucose
Carbon dioxide
What are the products of aerobic respiration?
glucose and carbon dioxide
glucose and water
carbon dioxide and water
oxygen and water
Where in the body does respiration occur?
In the heart
In all living cells
In the muscles
In the lungs
What is the site of gas exchange?
alveoli
nose
lung
bronchi
Identify part B
Trachea
Bronchus
Bronchiole
Alveoli
Identify part D
Trachea
Bronchus
Bronchiole
Alveoli
What is the equation for Aerobic Respiration?
Energy = CO2 + Water + O2
Glucose <<< O2 + Water + Energy
Glucose + O2 >>> Energy + CO2 + Water
