Physiology A pilot in Sukhoi aircraft is experiencing negative G. Which of the following physiological events will manifest in such situation? A The hydrostatic pressure in veins of lower limb increases B The cardiac output decreases C Black out occurs D The cerebral arterial pressure rises 💡 Explanation A pilot in Sukhoi aircraft is experiencing negative G. Which of the following physiological events will manifest in such situation? ✓ Correct Answer: D. The cerebral arterial pressure rises