Source(s): Riding for 31yrs Training for 20yrs. A horse can carry an absolute MAXIMUM of 20% of it's weight. For example, if a mini weighed 300 lbs, he could carry a maximum of 60 lbs, including the saddle, meaning that the rider would have to weigh 40 lbs for english or 30 for western.
This potential is then used to drive ATP synthase and produce ATP from ADP and a phosphate group. Biology textbooks often state that 38 ATP molecules can be made per oxidised glucose molecule during cellular respiration (2 from glycolysis, 2 from the Krebs cycle, and about 34 from the electron transport system).
21. Where in the cell does the electron transport part of cellular respiration occur? Why? Mitochondrion - necessary enzymes are present there. 22. How many ATP are made in the glycolysis part of cellular respiration? 2 ATP 23. How many ATP are made in the Krebâs cycle part of cellular respiration? 2 ATP 24. How many ATP are made in the electron transport part of cellular respiration? 32-34 ATP 25.