Which group of muscles comprises the shoulder muscles?
A) trapezius group
B) deltoid group
C) rhomboideus group
D) pectoralis group
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Question 2) All of the following are proper guidelines for using a microscope EXCEPT which statement?
A) Use one hand to carry the microscope.
B) Use only special lens paper to clean the lenses of the microscope.
C) Unplug the microscope by pulling on the plug, not by tugging on the electrical cord.
D) Use only cleaning solution provided by your laboratory instructor to clean the microscope lenses.
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Question 3) Which muscle is a large, flat muscle that lays posterior to the trapezius group?
A) deltoid group
B) levator scapulae ventralis
C) latissimus dorsi
D) supraspinatus
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Question 4) In cats, the trapezius group of muscles is composed of three distinct muscles. How many muscle(s) make up the trapezius in humans?
A) two
B) one
C) three
D) four
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Question 5) All of the following are considered hazardous wastes EXCEPT ________.
A) urine
B) broken glass
C) a preserved specimen
D) a salt solution
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Question 6) How should the skin be separated from the underlying fascia?
A) use the pointed end of a pair of scissors to separate the skin from the underlying muscle and connective tissues
B) use the scalpel to separate the skin from the underlying muscle and connective tissues
C) use your fingers or a blunt probe to separate the skin from the underlying muscle and connective tissues
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Question 7) All of the following are considered to be hazardous wastes EXCEPT ________.
A) blood
B) a salt solution
C) a preserved specimen
D) urine
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Question 8) Where should the first incision be made when dissecting a cat?
A) on the lateral side of the ventral surface near the neck
B) on the midline of the ventral surface just anterior to the tail
C) on the lateral side of the dorsal surface near the neck
D) on the midline of the dorsal surface just anterior to the tail
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Question 9) The main instrument that you will use to study anatomy is a ________.
A) water bath
B) scalpel
C) microscope
D) microcentrifuge
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Question 10) The following guidelines will protect you from chemical hazards EXCEPT which statement?
A) Always use a spoon or spatula to take a dry chemical from a large storage container.
B) Most chemicals are safe to handle with bare hands.
C) Do not return unused portions of chemicals to their original containers.
D) When mixing solutions always add a chemical to water; never add water to the chemical.
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