False. This is because getting regular exercise is good for you except in your sweat glands protection order and if you don't wash after a regular exercise produce an odor. except in your sleep you also produced a little bit of an odor and this is also caused in your mouth which gets you bad breath and that's why you want to brush your teeth afterwards so if this is a false answer.
Answer: Those parts is were all the oxygen is distributed through the human body, and so technically it can be considered the respiratory system.
Answer:
Fear (from a quick Google search): "An unpleasant feeling triggered by the perception of danger, real or imagined."
Simply put, fear keeps us safe (or at least tries to). It helps keep us on the lookout for things that could be of harm to us.
