Three common components of a homeostatic control system are  

Match the following chemical formulas of the functional groups to their correct name:  -NH2                                                           Hydroxyl   -COOH                                          Amino  –OH                                              Phosphate   -H2PO4                                                   Carboxyl

Topics  of anatomy include ________.   

Match the following: Directly causes mechanical motion                          Nervous Delivers oxygen and nutrients to the tissues                    Skeletal Responds to changes by transmitting electrical impulses            Integumentary Provides support and levers for muscles                           Lymphatic Protects underlying organs from damage,synthesizes vitamin D.                      Endocrine Secretes hormones, regulate  many processes of the body               Cardiovascular Functions in defense against infection and disease                       Muscular                                                              

Our organs and organ systems work together not in isolation.

Match the following organs to their organ system: (Multiple Answers Possible):   uterus                                                        Respiratory System kidneys                                                      Endocrine System skin                                                            Reproductive System spinal cord                                                Urinary System pituitary gland                                            Digestive System heart                                                            Nervous System trachea                                                         Lymphatic System stomach                                                      Cardiovascular System thymus                                                   Integumentary System

Which of the following are functional characteristics of maintaining life for complex animals?  

One of the functional characteristics of life is responsiveness. This refers to ________.   

We live in an ever-changing environment outside of our body, yet our internal conditions remain relatively stable. This dynamic process is called:  

Structure that can be observed with the naked eye