Answer:
the scientist can analyse the coral particals under a microscope and
I think it’s the heart because it pumps blood and without it a persons will be dead
"Cohesion" is the one among the following choices given in the question that best explains the surface tension of water.
I hope that this is the answer that has actually come to your great help.
Please mark this as the brainiest answer
The correct answer is a membrane-bound organell called Golgi's aparatus.