a) What is myopia and how can it be corrected? b) Where is the pituitary gland located? c) Which hormone is secreted by the delta cells of the Islets of Langerhans? [5 MARKS]

a) What is myopia and how can it be corrected? b) Where is the pituit

1.	a) What is myopia and how can it be corrected? b) Where is the pituitary gland located? c) Which hormone is secreted by the delta cells of the Islets of Langerhans? [5 MARKS]
Answer» a) What is myopia and how can it be corrected? b) Where is the pituitary gland located? c) Which hormone is secreted by the delta cells of the Islets of Langerhans? [5 MARKS]