During a high-energy athletic event, such as a sprint, most of the energy that is provided to the muscles comes from?

glycolysis.
the electron transport chain.
the krebs cycle.
fermentation

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

What is the statement plant growth is affected by the color light

How have crops been modified? a.plants have been made more susceptible to pests b.plants have been made resistant to herbicides c.plants have been made more susceptible to herbicides d.plants have been modified to have reduced yield