Physiology of an individual.
Answer:
When a partnership can not pay of it's debt, they can get sued by the person they owe the debt to.
Answer: Side lighting
Explanation:
Side lighting is a light that is placed at a 45-degree to an angle of an object to show the detail f tool marks, textures, surface irregularities, polished surfaces, vehicle accident damage and small spaces.
Its could be:
a red and white sign like a "STOP" sign to tell you a direction to follow
or a "WRONG WAY" sign if you're going the wrong way
a regulatory sign tells you directions that you have to follow