The Mishna.
Talmud
The Talmud.
There are several, most importantly the Torah and the Talmud. Most other examples would best be classed as one or the other (laws or teachings), not both. See also:More about the TorahMore about the Talmud
Studying the Talmud is an important practice for Jewish scholars to understand religious laws and ethics.
the keystone is the most important part of an arched bridge. :]
Judaism has tens of thousands of books. The most important are the Tanakh (Hebrew Bible) and the Talmud (the Oral Law).
The most important part of a watch is battery. With out a battery a watch is dead.
The most important part of the heart is all of it. There all equally as important.
It is somewhat subjective what the most important part of a graph is. It is very important that you label each axis.
the important part of a flower is the xylem timelord
No. (And in Judaism, of which the Talmud is a part, it is not canonized in the Jewish Bible. It is a separate, non-prophetic text.)
You are the most important