Chapter 1: Introduction to Anatomy and Physiology
MULTIPLE CHOICE
1. The anatomic term ____ means toward the midline.
a. anterior
b. posterior
c. medial
d. cranial
2. What are the smallest living components in our body?
a. Cells
b. Organs
c. Electrons
d. Osmosis
3. What is the largest organelle, responsible for cell reproduction and control of other
organelles?
a. Nucleus
b. Ribosome
c. Mitochondrion
d. Golgi apparatus
4. When the patient complains of pain in the bladder, the patient will indicate discomfort in
which body cavity?
a. Pelvic
b. Mediastinum
c. Dorsal
d. Abdominal
5. The four phases of cell division all occur in:
a. diffusion.
b. mitosis.
c. osmosis.
d. filtration.
6. Telophase is which phase of cell reproduction during mitosis?
a. First phase
b. Latent phase
c. Final phase
d. Spindle phase
7. The nurse is aware that which muscle group is both striated and involuntary?
a. Skeletal
, b. Glial
c. Cardiac
d. Visceral
8. What is a group of several different kinds of tissues arranged so that together they can
perform a more complex function than any tissue alone?
a. Organ
b. System
c. Cell
d. Endoplasmic reticulum
9. What traits describe visceral muscles?
a. Smooth and voluntary
b. Smooth and involuntary
c. Striated and voluntary
d. Striated and involuntary
10. How are the thoracic and abdominal cavities separated?
a. By the pleura
b. By the diaphragm
c. By the sagittal plane
d. By the peritoneum
11. What is the broad section of biology dealing with the description of human structure?
a. Hematology
b. Anatomy
c. Kinesiology
d. Physiology
12. ____ explains the processes and functions of many structures of the body and how they
interact with one another.
a. Anatomy
b. Mitosis
c. Filtration
d. Physiology
13. The anatomic structure that is not in the thoracic cavity is/are the _____.
a. Heart
b. Lungs
c. Blood vessels
d. Transverse colon
14. When several organs and parts are grouped together for certain functions, they form:
a. tissues.
b. systems.
c. cells.