Which compound has the greatest number of oxygen atoms per carbon atom is carbon, hydrogen, nitrogen, oxygen.
To survive natural selection, one must be fit and be able to adapt to the environment and situations, thus why it's called survival of the fittest.
I would say C because, absolute time is in measured in years, C is the only answers that gives a specific year.
Sod, plugging, sprigging, and stolons<span>.</span>
No any of the organelle which is bounded by membranes.
