MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
Quiz
Dairy Engineering
Dairy Engineering Basic
Quiz 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Q.1
What is the accepted standard length for a lactation record for dairy cattle?
a) 200 days
b) 305 days
c) 365 days
d) 100 days
Q.2
What can heart girth measurements of cows be used to estimate?
a) Age
b) Milk production
c) Calving date
d) Body weight
Q.3
In regards to pedigrees, what is an RHA?
a) Rolling Herd Average
b) Registered Herd Ancestry
c) Registered Holstein Ancestry
d) Registered Herd Average
Q.4
Milk should be below what temperature before it is transferred to a milk truck?
a) 60 degrees F
b) 20 degrees F
c) 30 degrees F
d) 40 degrees F
Q.5
When referring to milk test used at the processing plant, what is a DMC?
a) Direct Microscopic Smear test
b) Direct Microscopic Somatic test
c) Direct Micro Susceptibility test
d) Direct Measurement Control
Q.6
How much water can a lactating cow consume in one day?
a) 5 gallons
b) 15 gallons
c) 35 gallons
d) 25 gallons
Q.7
What percent of milk is water?
a) 82 percent
b) 87 percent
c) 93 percent
d) 50 percent
Q.8
What units are used to measure energy?
a) Calories
b) Grams
c) Liters
d) Tons
Q.9
What ration ingredients contain the highest concentration of energy?
a) Carbohydrates
b) Fats
c) Sugars
d) Minerals
Q.10
When evaluation dairy rations what do the letters NE stand for?
a) Net Equivalence
b) Not Essential
c) Not Edible
d) Net Energy
Q.11
When evaluating a dairy ration, what do the letters TDN stand for?
a) Total Diet Needed
b) Tested Digestible Nutrients
c) Total Digestible Nutrients
d) The Dairy Network
Q.12
What percent of dry matter in plants is made of carbohydrates?
a) 50 percent
b) 65 percent
c) 75 percent
d) 85 percent
Q.13
Where are structural carbohydrates found in the plant?
a) In the cell wall
b) In the cell nucleus
c) In the cell organelles
d) In the cell membrane
Q.14
What are structural carbohydrates made of?
a) Cellulose, fructose, and saccharin
b) Lignin, sucrose, and cellulose
c) Cellulose, hemicellulose, lactose
d) Cellulose, hemicellulose, and lignin
Q.15
What kinds of relationship do cattle and the microorganisms in their rumen share?
a) Electrostatic
b) Parasitic
c) A-Biotic
d) Symbiotic
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page