There are seven special workshops on seven subjects viz. Mathematics, Zoology, Botany, Chemistry, Physics, English and Statistics are planned on seven days of a single week with one workshop per day-starting from Monday and ending on Sunday. All these special workshops have to be conducted in this week. Chemistry is taught on Thursday. English is taught the day immediately next to the day when Zoology is taught. English is neither taught on Tuesday nor Saturday. Only one lecture is held between Chemistry and Botany. Two lectures are scheduled between Mathematics and Zoology. Statistics is neither taught on Monday nor Sunday.
How many subjects are taught between Botany and Zoology?