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16 questions
Respiration is a vital function that all living things carry out.
True
False
Respiration takes place in
the cells
the lungs
the heart
the brain
Is respiration the same as breathing?
Yes
No
Respiration is the process by which ______ is produced.
Respiration is the process of changing ____ into energy.
Respiration is a chemical reaction.
True
False
For respiration to take place glucose needs to react with substance A. Select substance A.
Carbon dioxide
Water
Oxygen
Ozone
When respiration takes place, energy is produced along with another two substances B and C. Select substances B and C.
Carbon dioxide
Water
Oxygen
Ozone
The glucose used during respiration is provided by our
digestive system
respiratory system
circulatory system
The oxygen used during respiration is provided by our
digestive system
respiratory system
circulatory system
The glucose and oxygen used during respiration is delivered to each and every cell by the
digestive system
respiratory system
circulatory system
While exercising our body needs to produce
more energy
less energy
During exercise our body needs to produce more energy by respiration thus it needs
less oxygen
more oxygen
During exercise our body needs to produce more energy by respiration thus it needs more oxygen. Our breathing rate
increases
decreases
Do plant cells carry out respiration
Yes
No
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