Respuesta :
The motivation behind a book report is to make sense of a book. Since when you compose a book report you are including subtleties from the book and models by and large regularly compose book reports the correct answer is option is Option C i.e connection.
What was context of the passage and what type of animals were studied in that?
The level of cephalization shown by Cnidarians, flatworms, octopi, and vertebrates Cnidarians have no cephalization nerve net flatworms have some cephalization ganglia.
Octopi and vertebrates have higher levels of cephalization ganglia and mind. Cephalization is an evolutionarytrend in which, over numerous ages, the mouth, receptors, and nerve ganglia become gathered at the front finish of a creature, delivering a head locale.
For more information about corals, refer the following link:
https://brainly.com/question/14492882
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