BIOL 301, SECTION 5160 SPRING 2016, SS2, SHADY GROVE

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BIOL 301, section 5160
Spring 2016, SS2, Shady Grove
Course Director: Michele Rankin, Ph.D.
Quiz 1
DUE 4/3/16 @ 11:59 pm EST
60 points
A. Matching.
Part I. Levels of Organization. Choose the letter that corresponds to the BEST term for
each numbered phrase. Record your selection on the ANSWER SHEET. (Not all selections
will be used; some may be used more than once.) (1 point each, 18 points total in this
section)
1. ______
anatomy
A. smooth ER
2. ______
nucleotide
B. autophagy
3. ______
homeostasis
C. nuclear envelope
4. ______
phospholipid
5. ______
last phase of mitosis
6. ______
nuclear division

2. 7. ______
tissue
8. ______
metabolism
9. ______
transport across the cell membrane
that does not require energy
D. nucleolus
E. molecule comprising cell
membranes
F. steady internal body conditions
G. ATP
H. flagellum
I.
passive transport
J.
sum of all reactions in the body
10. ______site where phospholipids are made
K. guanosine
11. ______contains two lipid bilayers
L. telophase
12. ______ element
M. active transport
N. cytoskeleton
13.______ cellular digestion of internal structures
14. ______ structural support of cells
O. made of one type of atom
P. study of the body’s structures
15. ______ structure that propels sperm

3. Q. mitosis
R. Golgi apparatus
16. ______ process that divides the cytoplasm
to create two separate daughter cells
17. ______ sorts and ships proteins from the ER
S. group of similar cells that
work together
T. cytokinesis
18. ______ mitochondria make this
U. asexual reproduction
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Part II. Body Systems. Choose the letter that corresponds to the BEST description for each
body system below. Record your selection on the ANSWER SHEET. (1 point each, 11
points total in this section)
19.______
Integumentary system
A. controls water balance in body
20.______
Skeletal system
B. enables movement
21.______
Muscular system
C. returns fluids to body; protection
22.______
Nervous system
D. encloses internal structures
23.______
Endocrine system

4. E. processes food for use by body
24.______
Cardiovascular system
F.
25.______
Lymphatic system
G. detects/processes sensory info
26.______
Respiratory system
H. produces sex hormones and gametes
27.______
Digestive system
I.
delivers O2 and nutrients to tissues
28.______
Urinary system
J.
secretes hormones
29.______
Reproductive system
K. delivers O2; removes CO2
supports/protects body
B. Multiple choice. Choose the letter that corresponds to the BEST answer for each
question below. Record your answer on the ANSWER SHEET.
Part I. Chemical Organization - Molecules of Life. Please choose the letter that

5. corresponds to the appropriate class of biomolecule(s) listed below (letters A through H)
for questions 30-36. Record your selection on the ANSHER SHEET. (1 point each, 7 points
total in this section)
a.
b.
c.
d.
e.
f.
g.
h.
Proteins
Lipids
Deoxyribonucleic acid
Carbohydrates
Ribonucleic acid
a, b, and d
a, b, and c
c and e
30. ____ stores evolutionary information and passes it on from one generation to another
31. ____ stores energy that is used by the body for metabolism
32. ____ comes in many versions such as messenger, transfer, and ribosomal.
33. ____ very hydrophobic
34. ____ very hydrophilic and can be polymers of monosaccharides
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35. ____ what the cell membrane is made of
36. ____ the class that enzymes belong to
Part II. Cell Structure and Function. Please choose the letter (letters a through g) that
corresponds to the appropriate cellular component listed below (questions 37-41).
Record your selection on the ANSHER SHEET. (1 point each, 5 points total in this section)
a.
b.
c.
d.
e.
f.
g.
plasma membrane
mitochondria
nucleus
rough endoplasmic reticulum
Golgi apparatus
lysosome

6. cytoplasm
37. ____ Location of ATP synthesis
38. ____ Has ribosomes bound to it and location where proteins obtain their tertiary
structure.
39. ____ Location of DNA replication
40. ____ Determines what can enter or leave a cell
41. ____ Degrades damaged proteins and other cellular debris.
Part III. Nervous System Tissue and Anatomy. Please choose the letter of the word or
phrase that BEST answers/completes each question below. Record your selection on the
ANSWER SHEET. (1 point each, 19 points total for this section)
42. The nervous system is divided into two major regions:
a. central and longitudinal nervous systems
b. central and peripheral nervous systems
c. dorsal and ventral nervous systems
d. caudal and rostral nervous systems
43. The portion of a neuron that receives information from other neurons is the
a. axon
b. process
c. dendrite
d. a and b only
e. b and c only
d. none of the above
44. The substance ______ is responsible for the color of “white matter”.
a. milk
b. glia
c. carbohydrate
d. myelin
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45. ________ matter is composed of the cell bodies of neurons and makes up the outer cortex
of the brain.
a. White
b. Green
c. Gray
d. Rouge
46. The nervous system performs the following functions:
a. sensory functions (sensation)
b. motor functions (response)
c. information processing (integration)
d. all of the above
47. The ______ is a physiological barrier that prevents many substances within the circulatory
system from entering the central nervous system.
a. blood-brain barrier
b. endoplasmic reticulum
c. mitotic plate
d. none of the above

7. 48. The space that exists between the axon of one neuron and the dendrite of the receptor
neuron is called the ______.
a. endosome
b. terminal
c. synaptic cleft
d. fused junction
49. A(n) ________ is an electrical signal that travels down the axon of a neuron, resulting in
the release of ______ into the synapse.
a. action potential, neurotransmitter
b. current, neurotransmitter
c. action potential, lipid
d. current, lipid
50. The gray mantle that makes up most of the mass of the human brain is called the ___.
a. cerebellum
b. cerebrum
c. cerebral cortex
d. cerebral hemisphere
51. The ____ is composed of white matter that connects both cerebral hemispheres of the
human brain.
a. myelin sheath
b. neuromuscular junction
c. synapse
d. corpus callosum
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52. The outer surface of the central nervous system is encased by protective connective
tissue called ____.
a. chitin
b. epidermis
c. cartilage
d. meninges
53. Bundles of axons in the peripheral nervous system are called _____.
a. tracts
b. nerves
c. ligaments
d. ganglia
Part IV. Nervous System Anatomy. Choose the letter of the phrase that BEST corresponds to
each brain structure/region listed below. Record your selection on the ANSWER SHEET. (1
point each, 7 points total for this section)
54. ______
thalamus
A. production of language
55. ______

8. parietal lobe
B. higher cognitive function
56. ______
hypothalamus
57. ______
prefrontal lobe
C. relays information between the cortex
and periphery, spinal cord, or brain stem
D. memory of emotions, fear
58. ______
Broca’s area
E. processing long-term memory
59. ______
amygdala
F.
60. ______
hippocampus
G. regulates homeostasis
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