Photosynthesis and Cellular Respiration

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 green pigment in plants is called

• melanin
• chlorophyll

Select the balanced equation that represents cellular respiration.

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

In which cell organelle does PHOTOSYNTHESIS take place?

• The chloroplast

• The mitochondria

• The cytoplasm

• The golgi apparatus

Where in the cell does cellular respiration take place?

• The chloroplasts

• The golgi apparatus

• The mitochondria

• The cell wall

How are photosynthesis and cellular respiration related?

• They're not, they are completely different processes and neither the products nor reactants of either process are related

• Both require sunlight to take place

• The products of photosynthesis (C₆H₁₂O₆ + O₂) are the same as the reactants of cellular respiration. The products of cellular respiration (CO₂ + H₂O) are the same as the reactants of photosynthesis

• They both take place in animal cells

True of false: Plants do not need to undergo cellular respiration

• True

• False