In this section, you will explore the following questions: How do electrons move through the electron transport chain and what happens to their energy levels? How is a proton (H+) gradient establishe ...

In this section, you will explore the following question: How do carbohydrate metabolic pathways, glycolysis, and the citric acid cycle interrelate with protein and lipid metabolism pathways? Connect ...

acetyl CoA combination of an acetyl group derived from pyruvic acid and coenzyme A, which is made from pantothenic acid (a B-group vitamin) aerobic respiration process in which organisms convert ener ...

1. What is the most important energy currency used by cells? ATP ADP AMP adenosine 2. What happens when a chemical is reduced during a reaction? The compound is reduced to a simpler form. An electron ...

42. The table shows the amount of oxygen consumed (third column) by different animals (first column) at different temperatures. This type of apparatus measures the change in volume of air to detect t ...