Incomplete question you must include the choices.
nervous system is the communication system of the body.
I just need this for I can post my question sorry
Answer:
C. hormone molecules
Explanation:
hormones are secreted in glands and are transported to the organs where they affect it and cause changes.
Answer: disrupts ability to fight disease
Explanation: Stress may disrupt homeostasis. Your heart may beat more rapidly or your breathing may increase because your stress, disrupting homeostasis.
Tornadoes are common in areas of flat plains because its in a region when cold air clashes with warm air. Also, tornadoes requires parent thunderstorm, which flat plain areas such as Oklahoma and Kansas have higher chances of having tornadoes.