Hypocalcemia or low calcium level is most usually the cause of electrolyte disturbance after a thyroid surgery.
Plant like Protists - also called algae - autotrophs
<span>Fungus like Protists - heterotrophs, decomposers, external digestion </span>
<span>From the above their role in the aquatic food chain is clear . </span>
<span>They perform their role as </span>
<span>1) producers = example = Plant like Protists - also called algae - autotrophs </span>
<span>2 ) consumers = example =Animal like Protists - also called protozoa (means "first animal") - heterotrophs </span>
<span>and </span>
<span>3) Decomosers = example ==Fungus like Protists - heterotrophs, decomposers, external digestion
</span>
The answer is E; Self-interest study. This is due to the fact that the financier of the research, the beverage company, has vested interests in the research and will therefore be intuitively biased for the results to favour the sales of the beverage.
