Question

Which of the following functions is influenced by autonomic nervous system?

• A. Heart rate
• B. Digestion
• C. Urination
• D. All of the above

Answer 1

The correct option is D All of the above

• The autonomic nervous system is a control system that acts largely unconsciously and regulates bodily functions such as the heart rate, digestion, respiratory rate, pupillary response, urination, and sexual arousal. Hence, Heart rate, Digestion and Urination functions are influenced by the autonomic nervous system.

So, the correct answer is 'All of the above'.