Final answer:
The correct answer is c) Gemara, which, together with the Mishnah, forms the Talmud, the central text for commentary and interpretations of Jewish law and ethics.
Step-by-step explanation:
The Hebrew word meaning "study" or "learning," serving as a compilation of commentaries on the Mishnah in two collections, Palestinian and Babylonian Talmud, is Gemara. The Gemara is an integral part of the Talmud, which is a central text of Rabbinic Judaism and is a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs, and history. While the term "Torah" refers to the most holy text of Judaism, consisting of the first five books of the Bible, the Gemara along with the Mishnah, forms the Talmud. The Tanakh is another term for the Hebrew Bible, and the Mishneh Torah is a comprehensive code of Jewish law written by Maimonides. Therefore, the correct answer to the question is c) Gemaral.