In a galvanic cell, the correct statement will be:
Galvanic cell:
An electrochemical cell that derives electrical energy from a spontaneous redox reaction taking place within the cell
⇒ Spontaneous reaction thus ΔG≤0
we know that ΔG=−nEF
−nEF≤0
Ecell≥0
oxidation ⇒ at Anode
At which electrons are generated.
Reduction ⇒ at Cathode
At which electrons are consumed
⇒ Electrons flow from the anode to the cathode thus direction of current is from cathode to anode, making the cathode the positive terminal.