Problem:

Question 1: Name all special sense that use hair cells.

Question 2: Glycogen:
a.) Is broken down to free glucose by glycogen synthase
b.) Has branch chains that are attached at the branch points by alpha 1,4 glycosidic linkages
c.) Built by glycogen phosphorylase when there is low ATP and low glucose
d.) Is an important storage form of glucose in plant cells
e.) None of the above

Give reasoning with your answer.