Module 2

Question 1

Nutrition is directly related to genetic propensity

Answer 1

True

Question 2

Nutrition is one of the most easily manipulated environmental effects

Answer 2

True

Question 3

Nutrition is usually the largest cost of animal ownership

Answer 3

True

Question 4

what are the 6 classes of nutrience?

Answer 4

water, carbs, proteins, fats, minerals, vitamins

Question 5

Animals needs 3-4 times as much water as solids

Answer 5

True

Question 6

What to carbohydrates do?

Answer 6

Supply energy

Question 7

What are soluble carbohydrates?

Answer 7

Simple molecules with alpha linkage

Question 8

what are insoluble carbohydrates? ,

Answer 8

Complex molecules with beta linkage

Question 9

What does fat do?

Answer 9

Supply energy

Question 10

why do we need minerals?

Answer 10

To provide structure and balance in our bodies

Question 11

What are macro and micro minerals?

Answer 11

Macrominerals are needed in large amounts, Microminerals are needed in very small amounts

Question 12

How to we use vitamins?

Answer 12

As catalysts and regulators

Question 13

What are the 5 classes of feed?

Answer 13

Concentrate, Roughage/forage, protein supplement, non-nutritional additives, Vitamins and minerals

Question 14

what are concentrate feeds?

Answer 14

High in carbs and low in fiber. (corn, wheat, oats)

Question 15

What are roughage/forage feeds?

Answer 15

lots of variation, high fiber, low carbs. (Hay, grass, straw)

Question 16

What are protein supplement feeds?

Answer 16

food contains more than 20% crude protein. (bone meal, fish meal, soybean meal)

Question 17

What are non-nutritive additive feeds?

Answer 17

additives that contribute to growth and feed efficiency (antibiotics)

Question 18

What affects digestibility?

Answer 18

Balance of ration, combo of ingredients, rate of passage, feed intake, feed processing and prep

Question 19

Absorption definition

Answer 19

Crossing the intestinal epithelium & entering the blood.

Question 20

what are the steps of Feed utilization

Answer 20

Prehension(gathering), Mastication(chewing), Deglutition(swallowing), Digestion, absorption, circulation(transport of nutrients), metabolism (cells using nutrients), excretion

Question 21

what does Monogastric mean?

Question 22

What does ruminant Mean?

Question 23

What is the Rumen?

Answer 23

Largest compartment in ruminant stomach that breaks down cellulose with symbiotic microorganisms

Question 24

What are volatile fatty acids?

Answer 24

Main product of Carb fermentation in rumen

Question 25

what does the omasum do

Answer 25

Move particles from reticulum to abomasum

Question 26

what is the Abomasum

Answer 26

True stomach

Question 27

what happens in the Reticulum

Answer 27

Fermentation of feed, Trapping of indigestible foreign materials

Question 28

what does the Reticular groove do

Answer 28

Allows bypass of milk in young animals

Question 29

Rumination takes around 8 hours

Answer 29

True

Question 30

what are the steps of rumination

Answer 30

Regurgitation, mastication, salivation, deglutition

Question 31

what is Eructation

Answer 31

Remove gaseous products of microbial fermentation from rumen

Question 32

What is bloat

Answer 32

trapped excess gas in rumen

Question 33

Animal welfare is less extreme than animal rights

Answer 33

True

Question 34

Most people want to know where their food comes from

Answer 34

True

Question 35

what are the two types of diseases

Answer 35

Infectious and non-infectious

Question 36

what is zoonosis?

Answer 36

Movement of pathogens from animals to humans

Question 37

What is the difference between morbidity and morality

Answer 37

Morbidity is the sickness rate and mortality is the death rate

Question 38

Antibody Definition

Answer 38

any protein in the blood generated in reaction to foreign antigens

Question 39

Antigen Definition

Answer 39

a substance that when introduced into the body stimulates production of an antibody

Question 40

what is an antibiotic

Answer 40

any substance that inhibits growth or destroys micro-organisms

Question 41

What is active immunity

Answer 41

when an animal develops an antibody in response to an antigen(strong)

Question 42

what is passive immunity

Answer 42

when an animal ingests the antibodies(weak)

Question 43

Bacterins kill bacterial cultures

Answer 43

True

Question 44

What are vaccines?

Answer 44

Products containing a live antigen with the intent of being used to stimulate the production of antibodies against particular antigens before host can get the sickness organically.

Question 45

intramuscular definition

Answer 45

in the muscle

Question 46

How can you ensure quality when vaccinating?

Answer 46

Restrain, use best method, use best injection site, use proper technique, remove air from syringe, keep sanitary, Take care of products

Question 47

lowest to highest body temps

Answer 47

cow, cat, dog, pig, sheep, turkey, chicken

Question 48

What is behavior

Answer 48

Reaction or no reaction to stimuli

Question 49

we can select for any trait in any species

Answer 49

False

Question 50

Novelty is a stresor

Answer 50

True

Question 51

what is an inborn reaction

Answer 51

instinctive behavior

Question 52

Domestic species tend to be gregarious

Answer 52

True

Question 53

Sexual behavior is learned

Answer 53

True

Question 54

Some of the most dangerous animals are solitary prey animals

Answer 54

True

Question 55

What is a flight zone

Answer 55

the distance at which an animal will no longer tolerate your approach and flee

Question 56

What is the point of balance

Answer 56

The spot on an animal where their view of their flight zone ends

Question 57

Gizzard is similar to the stomach in chickens

Answer 57

True

Question 58

What does a crop in avians do?

Answer 58

Starts fermentation process of feed

Question 59

Pig and avian small intestines work similarly

Answer 59

True

Question 60

What is a cecum

Question 61

How many compartments does a cow have in its digestive system

Answer 61

4

Question 62

How many stomachs does a cow have?

Answer 62

1

Question 63

Why does cattle need more saliva

Answer 63

They can regurgitate on command

Question 64

Which has a smaller cecum? Mono gastric or ruminant

Answer 64

Ruminant

Question 65

What does bolus mean with cattle

Answer 65

A ball shape that is easy for cattle to chew and digest

Question 66

Ruminant salivary glands have lipase but not amylase

Answer 66

True

Question 67

What is Acidosis

Answer 67

Upset stomach, changes Ph

Question 68

Bloat shows first on

Answer 68

Left side

Question 69

Reticulum is also called

Answer 69

Honeycomb