Anatomy and Physiology Chapter 1 Review- Necessary Life Functions and Survival Needs Qs&As

Anatomy and Physiology Chapter 1 Review- Necessary Life Functions and Survival Needs Qs&As What are Necessary Life Functions? - ANS-Functions that the body performs in order to operate and maintain itself Name the 8 Necessary Life Functions. - ANS-Maintaining Boundaries, Moving, Responding to Environmental Changes What are Survival Needs? - ANS-Outside factors required for life Name the 5 Survival Needs. - ANS-Nutrients (Food), Oxygen, Water, Appropriate Temperature, Atmospheric Pressure Define what Maintaining Boundaries means as a Necessary Life Function. - ANS-The "inside" remains distinct from the outside. This applies to three separate levels of the body. Some organs are surrounded by a membrane, which protects them. The skin is also a natural boundary for the body that protects it. This also applies at the cellular level with areas such as the plasma membrane. Define what Movement means as a Necessary Life Function. - ANS-Movement of the body, or substances throughout the body. Describe what creates movement of the body. - ANS-Muscles pulling on bones creates the movement of the body. Give examples of substances that move through the body, in relation to the Movement Necessary Life Function. - ANS-Cardiovascular system- blood and contents, Respiratory- air, Urinary- urine What is another name for the Responsiveness Necessary Life Function? - ANS-