Question

Which of the following is related to the morphological changes during aging?

• A. The number of taste bud decreases.
• B. Decreased rate of cardiovascular functions.
• C. The reduction in the nephron.
• D. All of the above

Answer 1

Answer: (D)

All of the above

• Ageing is a complex process that varies as to how it affects different people and even different organs. Most gerontologists (people who study aging) feel that aging is due to the interaction of many lifelong influences. These influences include heredity, environment, culture, diet, exercise and leisure, past illnesses, and many other factors.
• Morphological changes during aging include the number of taste bud decreases, Decreased rate of cardiovascular functions and The reduction in the number of nephrons.
• So, the correct answer is 'All the above'.