What stage of cellular respiration is anaerobic? A. Glycolysis
B. Calvin cycle
C. Electron transport chain
D. Krebs cycle

The arrows in the illustration point to

4.explain how these geological processes and interactions have changed earth's surface through the years. be sure to use evidence to support your answer • earthquakes • faults • ocean formation • mountains • volcanoes • island chains • seafloor spreading

What are polysaccharides more difficult to digest than monosaccharides