CNA Chapter 9 Exam Questions With Complete solutions

CNA Chapter 9 Exam Questions With
Complete solutions




/which anatomical term means toward the midline of the
body - Answer-medial


/.which anatomical term means the front of the body -
Answer-anterior


/.homeostasis is - Answer-the condition in which all the body
systems are working their best


/.which of the following statements is true of the skin -
Answer-it feels heat cold pain touch and pressure


/.one way a nursing assistant can help with normal changes of
aging related to the integumentary system is to - Answer-keep
sheets wrinkle free

, /.which of the following is true of muscles - Answer-they
provide movement of body parts


/.how many bones are in the human body - Answer-206


/.when atrophy occurs - Answer-the muscle decreases in size


/.the basic unit of the nervous system is called - Answer-
neuron


/.the three main sections of the brain are - Answer-cerebrum ,
cerebellum , brainstem


/.which of the following is a function of the nervous system -
Answer-it senses and interprets information from outside the
body


/.the eye and ear are part of - Answer-the nervous system