Which nutrient produces the most energy per gram when digested? - CORRECT ANSWER Lipids
Which nutrient is comprised of chains of sugars? - CORRECT ANSWER Carbohydrates
Which carbohydrate is the most difficult for animals to digest? - CORRECT ANSWER Lignin
Which food stuff...
ANSC 1401 FINAL EXAM 2024 QUESTIONS WITH
CORRECT ANSWERS ALREADY PASSED AND
VERIFIED
Which nutrient produces the most energy per gram when digested? - CORRECT
ANSWER Lipids
Which nutrient is comprised of chains of sugars? - CORRECT ANSWER
Carbohydrates
Which carbohydrate is the most difficult for animals to digest? - CORRECT ANSWER
Lignin
Which food stuff is an example of nitrogenous? - CORRECT ANSWER Roughage
Hay/Legume Hay
If a steer at 20 lbs of feed a excreta 8 lbs of feces then what was the digestion coefficient?
- CORRECT ANSWER 60%
What is the main function of carbohydrates in the body? - CORRECT ANSWER
Energy
Vitamin from green plant? - CORRECT ANSWER vitamin a
Vitamin from the sunshine? - CORRECT ANSWER vitamin d
Major function of vitamin a? - CORRECT ANSWER night vision
Function of vitamin d? - CORRECT ANSWER calcium absorption
Function of vitamin e? - CORRECT ANSWER muscular function
Which nutrient is made up from amino acids? - CORRECT ANSWER protein
What process allows plants to manufacture carbohydrates? - CORRECT ANSWER
photosynthesis
,ANSC 1401 FINAL EXAM 2024 QUESTIONS WITH
CORRECT ANSWERS ALREADY PASSED AND
VERIFIED
What type of energy is left to maintenance and production? - CORRECT ANSWER
net energy
What type of energy refers to the total energy in the feed? - CORRECT ANSWER
gross energy
Which is larger? (gross or net) - CORRECT ANSWER gross energy
Which answer best describes most roughages? - CORRECT ANSWER high fiber
Soybean meal is? - CORRECT ANSWER high in protein
Essential amino acids? - CORRECT ANSWER must be supplied in the diet
Defining characteristics of a ruminant animal? - CORRECT ANSWER herivore and
cloven hoof
Digestable energy plus fecal energy? - CORRECT ANSWER gross energy
Sheep are? - CORRECT ANSWER herbivores
Heat plus net energy? - CORRECT ANSWER metabolized energy
What is the function of the rumen? - CORRECT ANSWER Fiber digestion
Which category contains calcium? - CORRECT ANSWER macro-mineral
What has more nitrogen? - CORRECT ANSWER proteins
Which is easier to digest? - CORRECT ANSWER disaccharides
Which mineral is a component of hemoglobin? - CORRECT ANSWER iron
, ANSC 1401 FINAL EXAM 2024 QUESTIONS WITH
CORRECT ANSWERS ALREADY PASSED AND
VERIFIED
Primary function of the abomasum? - CORRECT ANSWER HCL production
What is the proper calcium to phosphorus ratio for most livestock? - CORRECT
ANSWER 2:1
What is better to feed cows in a snow storm? - CORRECT ANSWER hay
Which animal functions best on a high fiber diet? - CORRECT ANSWER steer
Which has the most negative effect on the growth rate of cattle? - CORRECT
ANSWER heat
What is the normal growth curve of cattle? - CORRECT ANSWER s-shaped
True growth is an increase in? - CORRECT ANSWER protein
Which is a better measure of growth in a feed lot? - CORRECT ANSWER average
daily gain
Which is not a characteristic of a castrated male? - CORRECT ANSWER grows
faster
An increase in animal size that is due to an increase in cell numbers is known as? -
CORRECT ANSWER hyperplasia
An increase in animal size that is due to an increase in cell size is known as? -
CORRECT ANSWER hypertrophy
Most growth after birth is caused by? - CORRECT ANSWER hypertrophy
Which would be most favorable in livestock growth? - CORRECT ANSWER low
temperature and low humidity
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