Respuesta :
Answer:
4, 2, 5, 3, 1
4 (As electrons move down the ETC, a H+ gradient is made), 2 (The Krebs cycle produces ATP, NADH and CO2), 5 (H+ pass through the ATP synthase to make ATP), 3 (NADH gives electrons to the ETC), 1 (In glycolysis, glucose is split into two pyruvate and makes some ATP)
- In glycolysis, glucose is split into two pyruvate and makes some ATP. (GLYCOLYSIS)
- The Krebs cycle produces ATP, NADH and CO2. (KREBS CYCLE)
- NADH gives electrons to the ETC. (ELECTRON TRANSPORT CHAIN)
- As electrons move down the ETC, a H+ gradient is made. (ETC)
- H+ passes through the ATP synthase to make ATP. (ATP SYNTHASE)
Explanation:

The correct steps are as follows:
- NADH gives electrons to the ETC.
- The Krebs cycle produces ATP, NADH and CO2.
- In glycolysis, glucose is split into two pyruvate and makes some ATP.
- Ht pass through the ATP synthase to make ATP.
- As electrons move down the ETC, a H+ gradient is made.
What is glycolysis?
- Glycolysis is the process in which glucose is broken down to produce energy.
- It generates two molecules of pyruvate, ATP, NADH and water.
- The process takes place in the cytoplasm of a cell and does not require oxygen. It occurs in both aerobic and anaerobic organisms.
Thus, these are the correct order.
To learn more about glycolysis click here:
https://brainly.com/question/15159050