A) how do glycolysis, pyruvate processing, the krebs cycle, and the electron transport chain work together to provide energy for the cell? hint: think about the reactants they need and the products each process produces.

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

Climate like that in the sahara desert have the fastest rates of weathering