WorksheetsCellular Respiration
Total questions: 21
Worksheet time: 16mins
In which way are photosynthesis and cellular respiration similar?
Both processes destroy energy.
Both create energy.
Photosynthesis breaks down sugar while cellular respiration produces sugar.
Both processes transfer energy from one form to another.
What is the correct equation for cellular respiration?
oxygen + sugar -> carbon dioxide + water + Energy
carbon dioxide + sugar + Energy -> carbon dioxide + water
carbon dioxide + water -> oxygen + sugar + Energy
carbon dioxide + water + Energy -> oxygen + sugar
What is important about cellular respiration?
It produces energy from the sun.
It forms sugar.
It transforms sugar into a usable form of energy (ATP)
Only plants perform this process.
What's the chemical formula for glucose?
6C6H12O6
C12H6O12
C6H12O6
CHO
One molecule needed for cellular respiration is
carbon dioxide
glucose
water
chlorophyll
One molecule produced by animals during cellular respiration is
carbon dioxide
glucose
oxygen
chlorophyll
Glucose molecules store _____________.
chemical energy
kinetic energy
gravitational potential energy
heat energy
Your food is digested into ______________.
Hamburgers
Glucose
Fructose
Sucrose
The energy stored in glucose is transferred to ________________.
A molecule known as ATP
A molecule known as ADP
water molecules
oxygen molecules
Which of the following is a product of cellular respiration?
Radiant Energy
Oxygen
Glucose
Water
Which statement is true regarding cellular respiration?
The reactants of cellular respiration are identical to the reactants of photosynthesis.
The reactants of cellular respiration are obtained from the products of photosynthesis.
The products of cellular respiration are the same as the products of photosynthesis
Cellular respiration only occurs in autotrophs, photosynthesis occurs only in heterotrophs.
