2011 â The first of its kind in North America, EdgeWalk is the worldâs highest full circle hands-free walk on a 5 ft (1.5 m) wide ledge encircling the top of the CN Towerâs main pod, 356m, (1168 ft, 116 stories) above the ground.
Why does cellular respiration add carbon dioxide to the atmosphere but photosynthesis does not? During photosynthesis, carbon dioxide and water are used to produce sugars and oxygen. During respiration, the sugar glucose and oxygen and used to produce carbon dioxide and â¦water.  Resource: Science Explorer. Prentice Hall Life Science Text Book. No copyright intended.
OK the reactants of cellular respiration is obviously C6H12O6 which is glucose and O2. The product of cellular respiration is fairly simple as well, carbon dioxide, water, and â¦ ATP. hope that answers your question.  .2 people found this useful.he starting reactants in cellular respiration are glucose and  oxygen. The equation for cellular respiration is C6H12O6 + O2 = CO2  + H2O + usable energy.