if you mean name, it is still a penguin. Baby female penguins (and male) are called 'chicks'.
the female penguin hunts
the male penguin has the baby, while the female goes fishing
A penguin can be either a male or female.
By a male and a female penguin mating
A thoughtful gift that a male penguin might give to a female penguin is a carefully selected pebble, which is a symbol of love and commitment in their mating rituals.
nothing
Most likely no, because "Emperor Penguin" refers to their species, so "female emperor penguin" would be correct, not "empress".
no
male
NO
Male penguins give female penguins pebbles as gifts during courtship.
one each female penguin, and the male takes of it