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.
Most of the enzymes involved in the process of aerobic cellular respiration are found in the mitochondria. The process starts out the same as anaerobic respiration. Glucose is broken into 2 PGAL with the help from 2 ATP and then the PGAL is converted into 2 Pyruvic acid and 4 ATP are made. Hydrogen's come off the glucose as it is being broken down and are accepted by NAD. This process so far is called glycolysis and is considered the anaerobic phase of aerobic respiration.