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 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

What energy is needed in order for plants to make their own food?

• sound energy
• sunlight or light

The sugar organisms need to convert to energy is called

• sucrose
• glucose

The organelle responsible for energy is the 

• mitochondria
• nucleus