Photosynthesis and cellular respiration

Photo means

• sun
• light

Synthesis means 

• to make
• to tear apart

The process by which sugar is converted into energy (ATP) by living organisms is called

• photosynthesis
• cellular respiration

The products of cellular respiration are

• carbon dioxide, water, energy
• oxygen and sugar (glucose)

The products of photosynthesis are

• carbon dioxide, water, energy
• sugar (glucose), oxygen, water

The reactants in photosynthesis are

• carbon dioxide, water
• sugar (glucose), oxygen

The reactants in cellular respiration are

• sugar (glucose), oxygen
• carbon dioxide, water

The green pigment in plants is called

• melanin
• chlorophyll

The green pigment in plants absorbs

• oxygen
• light

Select the balanced equation that represents cellular respiration.

• C₆H₁₂O_{6 +} 6O₂ −−> 6CO₂ + 6H₂O + Energy
• 2C₆H₁₂O_{6 +} 4O₂ −−> 4CO_{2 +} 6H₂O + Energy