Parts of Flower Quiz

Students will be required to label this diagram for their quiz on Friday.  The bottom missing label is SEPAL.  All words should be spelled correctly. 
General knowledge:
PETALS:  Attract insects and birds to aid in pollination
STAMEN:  Where the pollen is produced (made)
PISTIL: Seed development occurs in the Ovary, and the Stigma is the sticky tip when the pollen must land during pollination
SEPAL: protect the inside parts of a flower when it's still a bud
LEAVES: where photosynthesis takes place