Answer:
The first option, the second option and the last option is what applies during the electron transport chain
Electrons are removed from their carrier molecules as the molecules will lose energy bit by bit
Protons are moved across a membrane
Oxygen is not a waste product since it is very useful, water is the waste product
Carbon Dioxide is released as it is another waste product
Living things obtain and use energy so alive?
<span>And of a large group of organized compounds occurring in foods and living tissues. </span>
Answer:
B, they share similar chemical properties.
Explanation:
