Incorrect statement about Daniel cell among the following is

When connected to external emf of lesser than 1.1 V, Zn(s) reduces ${\stackrel{2}{\mathrm{Cu}}}_{\left(\mathrm{aq}\right)}$ ion

When it acts like galvanic cell, zinc electrode is the anode

When it acts like galvanic cell, copper electrode is the negative electrode

When connected to external emf of greater than 1.1 V, it acts like electrolytic cell