is an emotion aroused by being interfered with or threatened and overt or covert activities of attack or offense.

Ab+cd-> ad+bc is what kind of reaction

The maximum blood pressure in the upper arm of a healthy person is about 120 mmhg. if a vertical tube open to the atmosphere is connected to the vein in the arm of the person, determine how high the blood will rise in the tube. take the density of the blood to be 1040 kg/m3.

Describe the difference between a normal stress response and those that many indicate a need for additional support from a health professional.