Phospholipids that form cell membranes, steroids that act as hormones, waxes that prevent water loss or water saturation, and triglycerides (fats) that act as energy reserves are all types of organic molecules called

Lipids

Explanation:

Lipids are insoluble in water and non-polar. Phospholipids, steroids, waxes, and fats are all examples of lipids

because the light is a great source of energy for the plants to survive. (i hope this )

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.