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Animal Science Final Exam Study Guide Flashcards | StudBud
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Animal Science Final Exam Study Guide
Animal Science Final Exam Study Guide
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Answers
1
What factor does NOT determine quality in meat?
Juiciness
Tenderness
Flavor
Size
2
What do bees NOT collect to make honey?
Pollen
Grass
Nectar
3
What is NOT a way to improve meat quality?
Aging
Freezing
Heating
4
_________ is a chicken that lays eggs.
hen
Sitter
chicken
layer
5
What is the role of protein in the body?
needed for muscle breakdown
helps build and repair muscles
helps develop strong bones
responsible for brain development
6
What is the main nutrient in milk?
Water
Calcuim
Protein
Fat
7
The study of nature and it's surroundings is:
chemistry
science
psychology
bionomics
8
the belief that animals should not be used for any human benefit is:
Peace for Animals
Animal Welfare
Animal Cruelty
Animal Rights
9
How long do dairy cows lactate for?
2 months
9 months
10 weeks
10 months
10
The rapid heating of milk to kill bacteria is called:
pasteurization
thermogenesis
parturition
homogenization
11
Which dairy cow had the most milk fat in their milk?
Angus
Milking Shorthorn
Jersey
Holstein
12
The __________ system produces milk to nourish young.
circulatory
digestive
mammary
endocrine
13
As an embryo grows, how does the weight of the egg change?
loses weight
stays the same
Gains weight
14
What is NOT a way that oxygen is depleted from water?
Bacteria
Fish
Rocks
Decaying Plant Material
15
The stimuli that an animal is exposed to the first few hours after birth is:
colostrum
external stimuli
Imprint training
Imprinting
16
What does SAE stand for?
Supervised Agricultural Experiment
Student Agricultural Education
Student Agricultural Experience
Supervised Agricultural Experience
17
The first milk produced by mammals is called:
whole milk
calcium
colostrumca
chlostridium
18
How long is a dairy cow's dry period?
2 months
2 weeks
3 months
3 weeks
19
What does a hen's ovaries look like?
human ovaries
marbles
peas
grapes
20
Which of the following describes a roughage?
low in fiber
high in digestible nutrients
hard for ruminants to digest
high in fiber
21
The ability to produce an organism that is genetically identical to another is called:
artificial insemination
drones
embryo transfer
cloning
22
Fear is:
learned
instinctual
developed in the womb
imprinted
23
What is the most widely grown fish in the U.S.?
Catfish
koi
Bass
tilapia
24
Who wrote the FFA creed?
John Deere
Cyrus McCormick
L.M. Tiffany
EM Tiffany
25
What type of bee is NOT found in a hive?
Wasp
Drone
Worker
Queen
26
pH for fish should be between ______ - ______.
7.0-10.0
1.5-4.0
1.0-7.0
6.5-9.0
27
The movement of genes from one cell to another is called:
eugenics
GMO's
genetic engineering
Cloning
28
What percent of water is in cow milk?
78%
7%
87%
67%
29
The placing of sperm in the reproductive tract of a female, other than the natural process, is:
embryo transfer
artificial insemination
genetic engineering
cloning
30
What is the most common breed of dairy cow?
Jersey
Holstein
Brown Swiss
Guernsey
31
What is the most economically important catfish?
Pond
Gray
Blue
Channel
32
Oxygen levels are monitored with________.
hydrogen peroxide
oxygen meters
oxygen detectors
thermometers
33
Is it possible to age beef in your home refrigerator?
Yes, any refrigerator can age beef.
No, it requires controlled temp and humidity.
34
_________ gives meat its juiciness and flavor.
tenderness
marinating
Saucing
Marbling
35
What is NOT a USDA grade of eggs?
A
C
AA
B
36
Removing fertilized eggs from a female and placing in another female is:
epigenetics
gene transfer
artificial insemination
embryo transfer
37
Bullfrogs prefer food that is _____.
dead
alive
small
large
38
Looking something up is called:
research
science
sociology
biology
39
Student, Chapter, and Community are the 3 divisions for the:
Agriculture Program of Work
Agriculture Program of Activities
FFA Program of Activities
FFA Program of Work
40
Crayfish are grown with what crop?
rice
lice
corn
potatoes
41
________ is a bird raised for meat.
Rooster
layer
boiler
Broiler
42
What is the purpose of an air cell?
Has no purpose and is just there
aids in the development of the embryo
Provides air for the chick to breathe
gives room for the baby chick to move its head
43
The sole purpose of a male drone bee is:
to guard the hive
to collect pollen
to make honey
to mate with the queen
44
What two months are the highest in milk production and lowest in milk prices?
January & February
February & March
March & April
April & May
45
What temperature should meat be cooked in order to maintain its moisture?
less than 100
less than 250
greater than 250
greater than 350
46
Which is NOT a part of the ruminant system?
Omasum
Gizzard
Reticulum
Rumen
47
In an integrated poultry company, what does the company NOT provide?
Medication
Cages
Feed
Birds
48
How long is a cow's gestation period?
10 months
2 months
6 months
9 months
49
Why is iron in meat important?
one of the best sources of iron required for hemoglobin
meat is the only source of iron
iron from meat is more readily absorbed than any other iron
iron from meat is needed for bone development
50
When a cow gives birth it is called:
parturition
farrowing
calving
lambing
51
Which officer cares for the meeting room & paraphernalia?
sentinel
secretary
reporter
president
52
What causes a blood spot in eggs?
Busted blood vessels
part of the hen's reproductive tract
the fetus not developing fully
53
The use of living organisms to modify human health and the human environment is:
biotechnology
HMO's
biology
genetic engineering
54
What causes a meat spot in eggs?
How developed the fetus is
busted blood vessel
Part of the hen's reproductive tract
55
What is cutability?:
The amount of sale-able retail cuts
quality grade of meat
The way the meat is cut
