What are the waste products of respiration?

Carbon dioxide and water. When glucose is taken up by the cells, the mitochondria in the cells break down the glucose into molecules of energy that can be used by the cells called ATP. To make ATP from glucose requires oxygen. Once the glucose has been broken down into as many molecules of ATP as possible, there are products left over and these are water and carbon dioxide. These are excreted by every cell in the body and removed by the blood stream.

Related Human Biology GCSE answers

All answers ▸

What is the difference between the CNS and the PNS?


What is the function of the liver?


What is Sickle Cell anaemia and what are the risks of having it?


Name and briefly describe four methods in which molecules and ions may pass through a cell membrane?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy