What size nick disqualifies the stones of the מזבח?

1.   ?    If a fingernail will get caught.
2.   ?    The size of an olive.
3.   ?    טפח.
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת B&C.

What size nick disqualifies the plaster of the מזבח?

1.   ?    If a fingernail will get caught.
2.   ?    The size of an olive.
3.   ?    טפח.
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת B&C.

טבח doesn't have his knife checked by a חכם. After he slaughters knife is found to be fine. What do we do?

1.   ?    Excommunicate him.
2.   ?    Remove him from his job. Declare it a טריפה.
3.   ?    Remove himfrom his job. Declare it a טריפה and ruin the meat..
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת B&C.

טבח doesn't have his knife checked by a חכם. After he slaughters knife is found to be nicked. What do we do?

1.   ?    Excommunicate him.
2.   ?    Remove him from his job. Declare it a טריפה.
3.   ?    Remove himfrom his job. Declare it a טריפה and ruin the meat..
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת B&C.

According to רבי חנינא, may one שחט at the חודא דכובעא? (top of the thyroid cartilage)

1.   ?    Yes.
2.   ?    No.
3.   ?    Only if he slants out.
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת A&C.

According to רבי חנינא, may one שחט at (just under) the חיטי דכובעא?

1.   ?    Yes.
2.   ?    No.
3.   ?    איבעיא דלא איפשטא.
4.   ?    מחלוקת A&B.
5.   ?    מחלוקת A&C.