TLS Online TPP Program

#Question id: 11779


Which of the following decreases the resistance in the arteries leading to the sinuses of the penis?

#Part-B Specialized Branches in Biotechnology
  1. Stimulation of the sympathetic nerves innervating the arteries
  2. Nitric oxide
  3. Inhibition of activity of the parasympathetic nerves leading to the arteries
  4. All of the above