Every bill and resolution shall be read by title when introduced, and a printed copy thereof provided for the use of each member. The bill and all amendments thereto shall be printed and presented before the vote is taken upon its final passage and shall be read at large unless three-fifths of all the members elected to the Legislature vote not to read the bill and all amendments at large. No vote upon the final passage of any bill shall be taken until five legislative days after its introduction nor until it has been on file for final reading and passage for at least one legislative day. No bill shall contain more than one subject, and the subject shall be clearly expressed in the title. No law shall be amended unless the new act contains the section or sections as amended and the section or sections so amended shall be repealed. The Lieutenant Governor, or the Speaker if acting as presiding officer, shall sign, in the presence of the Legislature while it is in session and capable of transacting business, all bills and resolutions passed by the Legislature.