Discussion Post :  Chapter 3 – Biological Theories of Aging & Age-Related Physical Changes.  1-) Question(s): Discuss and explain the biological theories of aging. Guidelines:  · The answer should be

Discussion Post : Chapter 3 – Biological Theories of Aging & Age-Related Physical Changes. 1-) Question(s): Discuss and explain the biological theories of aging.Guidelines: · The answer should be based on the knowledge obtained from reading the book, not just your opinion. · All the theories (corresponding chapter in textbook) should be mentioned and explained (mention at least three). · The grade will be an average of all theories.· APA Format. Time New Roman, 12 Font.· All DQ submissions will be monitored for plagiarism.BOOK: Ebersole and Hess’ Gerontological Nursing and Healthy Aging 5thAuthor: Theris A. Touhy; Kathleen F. JettEdition: 5thISBN 13: 9780323401678 (978-0-323-40167-8)ISBN: 0323401678 (0-323-40167-8)