How many ATP molecules are added to get glycolysis started? _________

Since glycolysis produces 4 ATP molecules, this results in a NET GAIN of _____ ATP’s

1 answer

Glycolysis requires the investment of 2 ATP molecules to get started.

Since glycolysis produces a total of 4 ATP molecules, this results in a NET GAIN of 2 ATP molecules (4 produced - 2 used = 2 net gain).