Compare and contrast three metabolic pathways by choosing whether the statement applies to aerobic respiration •A total of 38 ATP are produced per molecule of glucose input
• Process includes glycolysis
• Process involves the Krebs cycle
• End products are CO2 and H2O
• The coenzyme NAD+ plays an important role in the pathway
• Process involves electron transport and chemiosmosis
• Much or most of the ATP produced is produced by oxidative phosphorylatio

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.