Chapter 1 Intro to A&P1 ; Exam 1

Question 1

Returns conditions towards normal range. Prevents sudden and severe changes of the body

Answer 1

Negative Feedback

Question 2

Change is intensified, instead of reversed. Short-lived

Answer 2

Positive Feedback

Question 3

head, neck, and ribs (trunk)

Answer 3

Axial Position

Question 4

Upper and lower limbs (arms and legs)

Answer 4

Appendicular Position

Question 5

Houses brain

Answer 5

Cranial cavity

Question 6

Contains spinal cord

Answer 6

Vertebral cavity (spinal cavity)

Question 7

Houses lungs and thoracic viscera

Answer 7

Thoracic cavity

Question 8

Contains abdominal and pelvic viscera

Answer 8

Abdominopelvic cavity

Question 9

Muscle that separates thoracic and abdominopelvic cavity

Answer 9

Diaphgram

Question 10

Region between lungs in thoracic cavity, which contains the heart, esophagus, trachea, and thymus gland

Answer 10

Mediastinum

Question 11

Covers an organ, inner layer

Answer 11

Visceral layer

Question 12

Lines wall of cavity, outer layer

Answer 12

Parietal layer

Question 13

Standing erect, palms facing forward

Answer 13

Anatomical position

Question 14

Longitudinal cut that divides body into equal lt. and rt. portions

Answer 14

Midsagittal/Median section

Question 15

divides body into superior and inferior portions

Answer 15

Transverse/Horizontal section

Question 16

Longitudinal cut that divides body into anterior and posterior positions

Answer 16

Coronal/Frontal position