Answer: A group that closet matches characteristics
Explanation:
A representative sample is a group that closely matches the characteristics of its population as a whole. In other words, the sample is a fairly accurate reflection of the population from which the sample is drawn.
The renewable energy source is Hydroelectricity.
Explanation:
2) E) ribosome .
3) c) cytoskeleton: The cytoskeleton is a series of fibers made from proteins. It provides structure to the cell and gives it its shape it its shape.
4) a) chloroplast
The person who is most likely to be interested in the research involving the transfer of energy by the organisms living in the ocean's hydrothermal vents is Everett Shock.
He along with his students tests and develops the thermodynamic data for the bio-molecules, minerals, and the aqueous solutes. The reactivity of the organic compounds is explored by them in the hydrothermal conditions. So, he is the most likely person to be interested in the said discovery.
Hence, the answer is 'Everett Shock'.