PHOTOSYNTHESIS AND CELLULAR RESPIRATION

REACTANTS

• Photosynthesis: oxygen, water, and sun light.
• Cellular respiration: glucose and oxygen

PRODUCTS

• Photosynthesis: glucose and oxygen are made
• Cellular respiration: Carbon, water, and ATP are made

PURPOSE

• Photosynthesis: the purpose is to create glucose to use for energy.
• Cellular respiration: the purpose is to create ATP from glucose for energy.

WHERE IT HAPPENS

WHERE IT HAPPENS

HOW PHOTOSYNTHESIS HAPPENS

• The plant leaves absorb sunlight and water from their area.
• After the light reactions ATP and NADPH go into the dark reactions
• Once there carbon dioxide is added to create more energy
• Glucose and oxygen are the products of these reactions

HOW CELLULAR RESPIRATION HAPPENS

• Glucose is broken down in a process called glycolysis creating two ATP
• Once broken down it is added to mitochondria with oxygen
• The kerb cycle occurs creating 2 ATP
• Water is released and the electron transport cycle occurs making 32 ATP
• Water and carbon dioxide are the products of these cycles.

THE ROLE OF ATP IN BOTH PROCESSES

• ATP is energy for daily uses
• After created it is stored and used later when more ATP is needed
• Is only made because of the need for it
• Oxygen helps make more ATP, but can be made without it, not as much made

TYPE OF REACTION

• Photosynthesis: this is a synthesis type of reaction because it breaks down things
• Cellular respiration: this is also a synthesis type if reaction because it breaks down things

WHO DOES IT?

WHO DOES IT?