Compare aerobic and anaerobic respiration in a human cell. 3 marks

3 marks, meaning 3 separate points and a minimum of 3 answers for full marks. 1 comparison mentioning each of the points is 1 mark. Use comparators e.g. less and more. Better to be safe than sorry!Compare- can mean similarities and differences, as long as you highlight which are which. With some exam boards the equation can be worth a few marks so it is always good to put down, but always try to put more answers too. Aerobic Requires oxygen. Where? Mitochondria. What? Lots of ATP per glucose molecule. Glucose + O2 --> energy +CO2+H2O or C6H12O6 +6O2--> 6CO2 +6H2OAnaerobic Doesn't require oxygen. Cytoplasm LESS ATP per glucose molecule. Glucose --> energy + lactic acid Glucose completely broken down. Glucose not completely broken down. C6H12O6 --> 2C3H6O3

NM
Answered by Niamh M. Biology tutor

2757 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What is a mutation and how do they affect proteins?


Explain how red blood cells are adapted to carry oxygen.


Describe the role of blood vessels in the control of body temperature.


describe Charles Darwin's theory of evolution via natural selection (3 marks)


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