FFA Vet Science CDE Exam With Complete Solutions
100% Verified
Tapping the surface of a body area to examine the density is called
a. palpation
b. ausculatation
c. percussion
d. tapping - ANSWER c. percussion
The percentage of RBCs in blood is called a
a. hematocrit
b. PCV
c. crit
d. all of the above - ANSWER d. all of the above
A device that can spin samples very rapidly to separate elements based on weight is a
a. counter
b. centrifuge
c. refractometer
d. cannula - ANSWER b. centrifuge
A collection of signs which appear together is known as a/an:
a. sign
b. symptom
,c. endemic
d. syndrome - ANSWER d. syndrome
The investigation of disease causes is
a. etiology
b. toxicology
c. biology
d. pathology - ANSWER a. etiology
150. You are performing maintenance on the anesthesia machine. You notice while in
the canister the granules are beginning to turn purple. What does this typically signify?
a. The granules are over 90 days old.
b. The granules have lost the ability to absorb anesthetic gases.
c. The granules should be turned over in the canister - they will regain
d. The granules have lost the ability to absorb carbon dioxide. - ANSWER d. The
granules have lost the ability to absorb carbon dioxide.
A normal capillary refill time (CRT) is:
a. 5+ seconds
b. 4-5 seconds
c. 3-4 seconds
d. 1-2 seconds - ANSWER d. 1-2 seconds
Six 12 ounce puppies need deworming medication. If the dose is 1ml/lb, how many total
ml do you need in order to deworm all of the puppies?
a. 4.5 mls
b. 5.7 mls
c. 6.9 mls
,d. 7.8 mls - ANSWER a. 4.5 mls
The veterinarian requests 600 cc of a solution. The instrument used to measure only has
marks for mls. You know the correct equivalent of 600 cc in mls because:
a. cc and mls are equal.
b. There are two mls in a cc
c. There are two ccs in a ml
d. There is half a cc in a ml - ANS a. cc and mls are equal.
Six blood pressure readings are 115, 120, 123, 121, 121, and 112 mm Hg. What is the
mean value?
a. 104
b. 113
c. 119
d. 124 - ANS c. 119
¼ of a L is equal to:
a. 250 ml
b. 500 ml
c. 750 ml
d. 1000 ml - ANSWER a. 250 ml
What two things determine or affect an animal's disposition?
a. genetic make-up and environmental situation
b. environmental situation and nutrition
c. nutrition and housing
d. housing and genetic make-up - ANSWER a. genetic make-up and environmental
situation
If you had a horse that had a 102.4°F, would you be concerned?
, a. No, it is normal.
b. Yes, it is above normal.
c. No, it is a little below normal.
d. Yes, it is very below normal. - ANSWER b. Yes, it is above normal.
Your chicken has a heart rate of 275 beats per minute. Is that something to be alarmed
about?
a. Yes, that is above normal.
b. Yes, that is below normal.
c. No, that is normal.
d. No, that is below normal. - ANSWER c. No, that is normal.
Which of the following hormones is the most primary hormone produced by the testes?
a. Estrogen
b. Testosterone
c. Progesterone
d. Oxytocin - ANSWER b. Testosterone
Which of the following is not a primary action of testosterone?
a. Anabolic growth
b. Promotes spermatogenesis
c. Promotes secretions from accessory glands
d. None of these - ANSWER d. None of these
What are the anatomical differences between the oviducts of most mammals and the
oviducts of poultry?
a. Mammals have one oviduct.
100% Verified
Tapping the surface of a body area to examine the density is called
a. palpation
b. ausculatation
c. percussion
d. tapping - ANSWER c. percussion
The percentage of RBCs in blood is called a
a. hematocrit
b. PCV
c. crit
d. all of the above - ANSWER d. all of the above
A device that can spin samples very rapidly to separate elements based on weight is a
a. counter
b. centrifuge
c. refractometer
d. cannula - ANSWER b. centrifuge
A collection of signs which appear together is known as a/an:
a. sign
b. symptom
,c. endemic
d. syndrome - ANSWER d. syndrome
The investigation of disease causes is
a. etiology
b. toxicology
c. biology
d. pathology - ANSWER a. etiology
150. You are performing maintenance on the anesthesia machine. You notice while in
the canister the granules are beginning to turn purple. What does this typically signify?
a. The granules are over 90 days old.
b. The granules have lost the ability to absorb anesthetic gases.
c. The granules should be turned over in the canister - they will regain
d. The granules have lost the ability to absorb carbon dioxide. - ANSWER d. The
granules have lost the ability to absorb carbon dioxide.
A normal capillary refill time (CRT) is:
a. 5+ seconds
b. 4-5 seconds
c. 3-4 seconds
d. 1-2 seconds - ANSWER d. 1-2 seconds
Six 12 ounce puppies need deworming medication. If the dose is 1ml/lb, how many total
ml do you need in order to deworm all of the puppies?
a. 4.5 mls
b. 5.7 mls
c. 6.9 mls
,d. 7.8 mls - ANSWER a. 4.5 mls
The veterinarian requests 600 cc of a solution. The instrument used to measure only has
marks for mls. You know the correct equivalent of 600 cc in mls because:
a. cc and mls are equal.
b. There are two mls in a cc
c. There are two ccs in a ml
d. There is half a cc in a ml - ANS a. cc and mls are equal.
Six blood pressure readings are 115, 120, 123, 121, 121, and 112 mm Hg. What is the
mean value?
a. 104
b. 113
c. 119
d. 124 - ANS c. 119
¼ of a L is equal to:
a. 250 ml
b. 500 ml
c. 750 ml
d. 1000 ml - ANSWER a. 250 ml
What two things determine or affect an animal's disposition?
a. genetic make-up and environmental situation
b. environmental situation and nutrition
c. nutrition and housing
d. housing and genetic make-up - ANSWER a. genetic make-up and environmental
situation
If you had a horse that had a 102.4°F, would you be concerned?
, a. No, it is normal.
b. Yes, it is above normal.
c. No, it is a little below normal.
d. Yes, it is very below normal. - ANSWER b. Yes, it is above normal.
Your chicken has a heart rate of 275 beats per minute. Is that something to be alarmed
about?
a. Yes, that is above normal.
b. Yes, that is below normal.
c. No, that is normal.
d. No, that is below normal. - ANSWER c. No, that is normal.
Which of the following hormones is the most primary hormone produced by the testes?
a. Estrogen
b. Testosterone
c. Progesterone
d. Oxytocin - ANSWER b. Testosterone
Which of the following is not a primary action of testosterone?
a. Anabolic growth
b. Promotes spermatogenesis
c. Promotes secretions from accessory glands
d. None of these - ANSWER d. None of these
What are the anatomical differences between the oviducts of most mammals and the
oviducts of poultry?
a. Mammals have one oviduct.
