Select all that apply. the first step of cellular respiration involves the use of oxygen takes place in the cytoplasm produces a net gain of 2 atp the splitting of a glucose molecule

Explanation:

Glycolysis is the first step in cellular respiration, and as its name induces, it represents the breakdown of the glucose molecule. It is an anaerobic stage, that is, it does not use oxygen. The glycolysis step occurs in cytosol (cell cytoplasm).

It can be divided into two parts: In the first, there is the energy expenditure (2 molecules of  ATP), and in the second, energy production occurs (4 ATP molecules are produced).

Glycolysis is a low energy step since it produces only 4 ATP molecules. However, its process consumes 2 ATP molecules, resulting in a balance of only 2 ATP at this stage.

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).