The P:O ratio is most closely described by which of the following?a. The ratio of phosphorous atoms to oxygen atoms in ATPb. the ratio of phosphate incorporated into ATP to moles of O2 consumedc. the ratio of moles of ADP phosphorylated to moles of O2 consumedd. the ratio of phosphate incorporated into ATP to gram-atom of oxygen consumed

9. the history of life on earth is recorded in

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?