40 Questions
Which of the following is NOT considered an essential nutrient for proper growth in animals?
Proteins
What is a balanced ration?
A diet that contains all the nutrients an animal needs and in the correct proportions
What can happen if an animal is deficient in essential nutrients?
Stunted growth and low production
Which of the following is NOT a function of water in an animal's body?
Providing energy
What is the main source of simple carbohydrates in an animal's diet?
Corn and wheat
What is the main role of fiber in the digestive system of animals?
Increasing bacterial populations in the rumen
Which two main functions does water serve in the body?
To regulate body temperature and to assist in transporting nutrients
What percentage of an animal's diet should carbohydrates make up?
75 percent
How much more energy do fats contain compared to carbohydrates?
2.25 times more energy
What is the best energy source for most cells?
Carbohydrates
Water is an essential ______ in animal production.
nutrient
A balanced ______ contains all the nutrients an animal needs and in the correct proportions.
ration
There are six classes of essential ______—water, carbohydrates, fats, proteins, minerals, and vitamins.
nutrients
Carbohydrates should make up about ______ percent of an animal's diet
75
Simple carbohydrates are easily digested and are found in concentrates such as ______, ______, ______, ______, and ______.
corn, wheat, oats, barley, sorghum
Fiber is composed of plant cells and ______.
cellulose
Four factors that may affect the nutritional requirements of animals are ______.
age, size, activity level, and reproductive status
The six classes of essential nutrients are ______.
carbohydrates, proteins, fats, vitamins, minerals, and water
Water makes up about ______ percentage of the weight of a mature animal.
60-70 percent
The two main functions of water in the body are to regulate the animal’s body temperature and to assist in ______ nutrients.
transporting
Which of the following is NOT a function of feed?
Regulation of body temperature
What is the main nutrient needed by animals for maintenance?
Carbohydrates
Which nutrient is primarily required for growth in animals?
Protein
What can happen if an animal lacks proper nutrition during gestation?
All of the above
What is the process of an animal giving milk called?
Lactation
What type of ration is needed for animals expected to conduct all types of work and activity?
Work ration
What percentage of an animal's diet is typically allocated for maintenance?
50%
Which nutrient is required in higher levels during lactation?
Calcium
What is the increase in size of muscles, bones, and other body parts called?
Growth
What are the two main functions of water in an animal's body?
Regulation of body temperature and nutrient transport
Which of the following is a type of roughage?
Corn silage
What is the main difference between legume roughages and nonlegume roughages?
Legume roughages can take nitrogen from the air, while nonlegume roughages cannot
Which of the following is a high-energy concentrate?
Corn
What is the main difference between high-energy concentrates and high-protein concentrates?
High-energy concentrates are higher in energy than high-protein concentrates
What is the main difference between animal proteins and vegetable proteins?
Animal proteins come from animals or animal byproducts, while vegetable proteins come from plants
What is the main difference between free access feeding and scheduled feeding?
Free access feeding allows animals to eat feed when they want, while scheduled feeding provides feed at certain times of the day
Which of the following is a type of animal protein?
Meat scraps
Which of the following is a type of vegetable protein?
Soybean meal
What is the main purpose of supplements in animal feed?
To increase protein content
Which of the following is a key component of successful and efficient reproduction?
Correct amount of the ration
Test your knowledge on the importance of water, carbohydrates, and fats in animal nutrition. Learn about their crucial roles in livestock production and how they affect growth, reproduction, and overall health.
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