The best thing to do is this:
the subjects in the experimental group should be given large, daily dose of vitamin C while the control group subjects should be given a daily dose of sugar pills that are disguised as vitamin C.
The research can then observe the differences between the two groups.
The correct answer is option A - Lithosphere
Explanation:
John Tuzo Wilson was a Canadian geophysicist who is known for his contributions to the theory of plate tectonics.
Plate tectonics supports the idea that the rigid outer layer of the Earth or the lithosphere is broken into numerous plates. These plates move independently over the asthenosphere.
Buffer is an aqueous solution that resists changes in pH when acids or
bases are added to it. A buffer solution is typically composed of a weak
acid and its conjugate base. There are three major buffer systems that
are responsible for regulating blood pH: the bicarbonate buffer system,
the phosphate buffer system, and the plasma protein buffer system. Of
the three buffer systems, the bicarbonate buffer system is arguably the
most important as it is the only one that is coupled to the respiratory
system
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