Describe the process of glycolysis in respiration.

Glycolysis is the first stage of respiration. It involves converting one molecule of glucose into two molecules of pyruvate, with the help of ATP. There are two stages of glycolysis. The first stage is energy investment phase:
The second stage is energy generation phase:

Answered by Biology tutor

3406 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

What is a genetic mutation?


Describe how oxygen in the air reaches capillaries surrounding alveoli in the lungs. Details of breathing are not required. (AQA Biol. 2016)


How is the cardiac cycle regulated by the heart itself?


How would cells produced by meiosis differ from those produced by mitosis?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning