What is the process called in which a reward is used to get an animal to repeat a
behavior?
a. Food reinforcement
b. Positive reinforcement
c. Negative reinforcement
d. Motivational reinforcement
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b. Positive reinforcement
Which of the following describes a coisogenic animal?
a. An animal that has no mutations
b. An animal that has a mutation that was intentionally inserted
c. An animal that has a single mutation that differs from other animals of that strain
d. An animal that has mutations similar to those of other animals of that strain
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c. An animal that has a single mutation that differs from other animals of that
strain
What does the word "coagulation" refer to?
a. Blood flow
b. Blood loss
c. Blood clotting
d. Blood volume
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c. Blood clotting
Why does the germicidal spectrum of ultraviolet light have to be in a certain
wavelength range?
a. To disrupt microorganism feeding behavior
b. To stimulate microorganism growth
c. To cause mutations of the microorganisms
d. To limit microorganism replication
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d. To limit microorganism replication
What substance can be added to an aquatic system to raise the pH?
a. Sodium bicarbonate
b. Dissolved oxygen
,c. Hydrochloric acid
d. Sodium thiosulfate
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a. Sodium bicarbonate
What test can be used to test for internal parasites?
a. Urinalysis
b. Fecal smear
c. Hematocrit
d. Intraperitoneal tap
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b. Fecal smear
The first step in reporting noncompliance is to:
a. inform the United States Department of Agriculture (USDA) of the noncompliance.
b. confront the individual(s) who are not complying.
c. notify the news of the noncompliance.
d. consult your institutional policy for mechanisms for reporting noncompliance.
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d. consult your institutional policy for mechanisms for reporting
noncompliance.
, Which animal lacks both B cells and T cells?
a. Nude mice
b. SCID mice
c. Beige mice
d. Xid mice
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b. SCID mice
What should be done if resistance is felt while inserting a gastric gavage tube?
a. Stop, reposition the tube, and continue inserting.
b. Keep inserting the tube as this is normal.
c. Stop, remove the tube, and start over.
d. Administer the gavage solution.
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c. Stop, remove the tube, and start over.
What is a local disease?
a. One that affects a large part of the body
b. One that is visible and easy to identify
c. One that is confined to a small area
d. One that spreads
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behavior?
a. Food reinforcement
b. Positive reinforcement
c. Negative reinforcement
d. Motivational reinforcement
Give this one a try later!
b. Positive reinforcement
Which of the following describes a coisogenic animal?
a. An animal that has no mutations
b. An animal that has a mutation that was intentionally inserted
c. An animal that has a single mutation that differs from other animals of that strain
d. An animal that has mutations similar to those of other animals of that strain
,Give this one a try later!
c. An animal that has a single mutation that differs from other animals of that
strain
What does the word "coagulation" refer to?
a. Blood flow
b. Blood loss
c. Blood clotting
d. Blood volume
Give this one a try later!
c. Blood clotting
Why does the germicidal spectrum of ultraviolet light have to be in a certain
wavelength range?
a. To disrupt microorganism feeding behavior
b. To stimulate microorganism growth
c. To cause mutations of the microorganisms
d. To limit microorganism replication
Give this one a try later!
d. To limit microorganism replication
What substance can be added to an aquatic system to raise the pH?
a. Sodium bicarbonate
b. Dissolved oxygen
,c. Hydrochloric acid
d. Sodium thiosulfate
Give this one a try later!
a. Sodium bicarbonate
What test can be used to test for internal parasites?
a. Urinalysis
b. Fecal smear
c. Hematocrit
d. Intraperitoneal tap
Give this one a try later!
b. Fecal smear
The first step in reporting noncompliance is to:
a. inform the United States Department of Agriculture (USDA) of the noncompliance.
b. confront the individual(s) who are not complying.
c. notify the news of the noncompliance.
d. consult your institutional policy for mechanisms for reporting noncompliance.
Give this one a try later!
d. consult your institutional policy for mechanisms for reporting
noncompliance.
, Which animal lacks both B cells and T cells?
a. Nude mice
b. SCID mice
c. Beige mice
d. Xid mice
Give this one a try later!
b. SCID mice
What should be done if resistance is felt while inserting a gastric gavage tube?
a. Stop, reposition the tube, and continue inserting.
b. Keep inserting the tube as this is normal.
c. Stop, remove the tube, and start over.
d. Administer the gavage solution.
Give this one a try later!
c. Stop, remove the tube, and start over.
What is a local disease?
a. One that affects a large part of the body
b. One that is visible and easy to identify
c. One that is confined to a small area
d. One that spreads
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