Urinary system or the excretory system is used to study and observe the mechanism of toxin release, and conservations of essential elements and water. The reproductive system is studied to observe any disorder in the reproductive organs, or the offspring, during pregnancy. The endocrine system gives information about the hormones, their action on various conditions, their imbalances and how they can be cured. All the systems of the body are interrelated and have to be studied to maintain the well-being of the humans', Medical terms like Mamm are used for breast Mast is used for mastectomy Neo is for new fetus Exo is for the exocrine system Para is used for parathyroid and so on.
Answer: In the the next generation I think that climate change will be an even bigger issue,population growth is also a rising issue that is only getting worse, as well as terrorism and maybe some non renewable resources will run out causing us to have to go to more cleaner energy like solar and wind.
When the homeostasis senses that your too cold, it sends signals to your muscles that make your shiver and create warmth. This is called maintaining the homeostasis.