AVS 1500 - Exam 1 | Clemson University | UPDATED
Questions with 100% Verified Answers
Q1: What is the significance of animal science in modern society?
A: Animal science plays an increasing role in addressing issues related to urbanization,
poverty, and food security.
Q2: What is the definition of arable land?
A: Arable land is land that can be plowed and is capable of being farmed with livestock or
crops.
Q3: When did the shift from hunter-gatherers to agricultural
societies begin?
A: The shift is thought to have begun 10,000-16,000 years ago during the Neolithic Age.
Q4: What is domestication in the context of animal science?
A: Domestication is a multi-generational mutualistic relationship where an animal species
takes control and care of another species to obtain a steady supply of resources.
Q5: What historical significance do livestock countries hold?
A: Historically, great livestock countries have supported the most powerful and advanced
civilizations.
Q6: What is taxonomy in biological sciences?
A: Taxonomy is the scientific naming, defining, and classifying of groups of biological
organisms based on shared characteristics.
Q7: What is a breed in animal husbandry?
A: A breed is a group of animals that possess certain characteristics distinguishing them
from others within the same species, with traits transmitted across generations.
Q8: What species is the domestic dog descended from?
A: The domestic dog (Canis familiaris) is descended from the grey wolf (Canis lupus).
Q9: What was the primary use of domesticated cats?
A: Domesticated cats (Felis catus) were primarily used for the protection of stored goods.
Q10: From which wild species are cattle domesticated?
A: Cattle are descended from Aurochs (Bos primigenius) and Celtic Shorthorn (Bos
longiferons).
,Q11: When were swine domesticated and for what purposes?
A: Swine were domesticated 8,000-9,000 years ago for food, sport, and as companion
animals.
Q12: What role did horses play in early human societies?
A: Horses were domesticated around 5000 years ago for war, transportation, and as pack
animals.
Q13: What are the historical origins of sheep and goats
domestication?
A: Sheep descended from several species including Ovis aries, while goats are descended
from Capra ibex.
Q14: What is the primary use of domesticated poultry?
A: Domesticated poultry, descended from Gallus gallus, are primarily used for egg laying,
sport, and meat.
Q15: What is animal husbandry?
A: Animal husbandry is the methods employed in keeping domestic animals to provide
food, fiber, companionship, and protection.
Q16: What was the estimated livestock count in England and Wales
in 1696?
A: In 1696, there were an estimated 4.5 million cattle, 12 million sheep, and 2 million hogs.
Q17: How has the number of farms in the US changed from
historical to modern times?
A: Historically, there were 6.5 million farms in the US; now there are 2.01 million.
Q18: What is the average number of people fed by an American
farmer today?
A: The average American farmer feeds 166 people worldwide.
Q19: What economic system underpins modern agriculture in the
US?
A: The economic system is based on capitalism, where production and distribution are
privately owned for profit.
Q20: What percentage of US land is cropland?
A: Approximately 20% of US land is cropland.
,Q21: What is the purpose of the Morrill Act of 1862?
A: The Morrill Act of 1862 provided for the establishment of land grant institutions in each
state.
Q22: When was the first course in Animal Husbandry established?
A: The first course in Animal Husbandry was established in 1882.
Q23: When was the Clemson Animal Husbandry Department
established?
A: The Clemson Animal Husbandry Department was established in 1897.
Q24: What innovation in food transportation? When?
A: Refrigerated rail cars were introduced in 1873.
Q25: What was the significance of the introduction of boxed beef?
When?
A: The introduction of boxed beef in 1967 marked a significant change in meat distribution
and storage.
Q26: Reproduction
A: The process by which animals produce offspring.
Q27: Gestation
A: The period of development of the young in the womb.
Q28: Seasonal Breeders
A: Animal species that successfully mate only during certain times of the year.
Q29: Estrous Cycle
A: The entire reproductive cycle.
Q30: Estrus Cycle
A: The time during the reproductive cycle in animals when the female displays receptivity.
Q31: Digestive System
A: The system responsible for the breakdown and absorption of food.
Q32: Monogastric
A: Referring to a stomach with a single chamber.
, Q33: Ruminant
A: An animal that has a four-compartment stomach and characteristically regurgitates
undigested food from the rumen and masticates it when at rest.
Q34: Hind Gut Fermenter
A: Microbial fermentation occurs in the digestive organs that follow the small intestine: the
cecum and large intestine.
Q35: Cattle name
A: Family: Bovidae, Genus: Bos.
Q36: European Cattle are
A: Bos taurus species.
Q37: Zebu Cattle
A: Bos indicus species - "ear" or "hump" cattle - evolved from India
Q38: Polyestrous
A: Having two or more estrous cycles in each breeding season.
Q39: The average length of gestation for cattle
A: Gestation: 283 days
Q40: Edible Products - Cow
A: Beef ( > 9 months) and Veal ( < 9 months).
Q41: British Beef Breeds
A: Breeds of cattle that include Hereford, Black Angus, Shorthorn, and Red Angus.
Q42: Continental Beef Breeds
A: Breeds of cattle that include Simmental, Charolais, Limousin, and Gelbveih.
Q43: Bos indicus Cattle characteristics
A: Cattle characterized by a hump on the shoulder, bigger size in bulls, loose hide, floppy
ears, and well developed sweat glands
Q44: American Brahman Cattle and breeds
A: Developed in the United States, a composite of three principal breeds: Nellore, Gir,
Guzerat.
Questions with 100% Verified Answers
Q1: What is the significance of animal science in modern society?
A: Animal science plays an increasing role in addressing issues related to urbanization,
poverty, and food security.
Q2: What is the definition of arable land?
A: Arable land is land that can be plowed and is capable of being farmed with livestock or
crops.
Q3: When did the shift from hunter-gatherers to agricultural
societies begin?
A: The shift is thought to have begun 10,000-16,000 years ago during the Neolithic Age.
Q4: What is domestication in the context of animal science?
A: Domestication is a multi-generational mutualistic relationship where an animal species
takes control and care of another species to obtain a steady supply of resources.
Q5: What historical significance do livestock countries hold?
A: Historically, great livestock countries have supported the most powerful and advanced
civilizations.
Q6: What is taxonomy in biological sciences?
A: Taxonomy is the scientific naming, defining, and classifying of groups of biological
organisms based on shared characteristics.
Q7: What is a breed in animal husbandry?
A: A breed is a group of animals that possess certain characteristics distinguishing them
from others within the same species, with traits transmitted across generations.
Q8: What species is the domestic dog descended from?
A: The domestic dog (Canis familiaris) is descended from the grey wolf (Canis lupus).
Q9: What was the primary use of domesticated cats?
A: Domesticated cats (Felis catus) were primarily used for the protection of stored goods.
Q10: From which wild species are cattle domesticated?
A: Cattle are descended from Aurochs (Bos primigenius) and Celtic Shorthorn (Bos
longiferons).
,Q11: When were swine domesticated and for what purposes?
A: Swine were domesticated 8,000-9,000 years ago for food, sport, and as companion
animals.
Q12: What role did horses play in early human societies?
A: Horses were domesticated around 5000 years ago for war, transportation, and as pack
animals.
Q13: What are the historical origins of sheep and goats
domestication?
A: Sheep descended from several species including Ovis aries, while goats are descended
from Capra ibex.
Q14: What is the primary use of domesticated poultry?
A: Domesticated poultry, descended from Gallus gallus, are primarily used for egg laying,
sport, and meat.
Q15: What is animal husbandry?
A: Animal husbandry is the methods employed in keeping domestic animals to provide
food, fiber, companionship, and protection.
Q16: What was the estimated livestock count in England and Wales
in 1696?
A: In 1696, there were an estimated 4.5 million cattle, 12 million sheep, and 2 million hogs.
Q17: How has the number of farms in the US changed from
historical to modern times?
A: Historically, there were 6.5 million farms in the US; now there are 2.01 million.
Q18: What is the average number of people fed by an American
farmer today?
A: The average American farmer feeds 166 people worldwide.
Q19: What economic system underpins modern agriculture in the
US?
A: The economic system is based on capitalism, where production and distribution are
privately owned for profit.
Q20: What percentage of US land is cropland?
A: Approximately 20% of US land is cropland.
,Q21: What is the purpose of the Morrill Act of 1862?
A: The Morrill Act of 1862 provided for the establishment of land grant institutions in each
state.
Q22: When was the first course in Animal Husbandry established?
A: The first course in Animal Husbandry was established in 1882.
Q23: When was the Clemson Animal Husbandry Department
established?
A: The Clemson Animal Husbandry Department was established in 1897.
Q24: What innovation in food transportation? When?
A: Refrigerated rail cars were introduced in 1873.
Q25: What was the significance of the introduction of boxed beef?
When?
A: The introduction of boxed beef in 1967 marked a significant change in meat distribution
and storage.
Q26: Reproduction
A: The process by which animals produce offspring.
Q27: Gestation
A: The period of development of the young in the womb.
Q28: Seasonal Breeders
A: Animal species that successfully mate only during certain times of the year.
Q29: Estrous Cycle
A: The entire reproductive cycle.
Q30: Estrus Cycle
A: The time during the reproductive cycle in animals when the female displays receptivity.
Q31: Digestive System
A: The system responsible for the breakdown and absorption of food.
Q32: Monogastric
A: Referring to a stomach with a single chamber.
, Q33: Ruminant
A: An animal that has a four-compartment stomach and characteristically regurgitates
undigested food from the rumen and masticates it when at rest.
Q34: Hind Gut Fermenter
A: Microbial fermentation occurs in the digestive organs that follow the small intestine: the
cecum and large intestine.
Q35: Cattle name
A: Family: Bovidae, Genus: Bos.
Q36: European Cattle are
A: Bos taurus species.
Q37: Zebu Cattle
A: Bos indicus species - "ear" or "hump" cattle - evolved from India
Q38: Polyestrous
A: Having two or more estrous cycles in each breeding season.
Q39: The average length of gestation for cattle
A: Gestation: 283 days
Q40: Edible Products - Cow
A: Beef ( > 9 months) and Veal ( < 9 months).
Q41: British Beef Breeds
A: Breeds of cattle that include Hereford, Black Angus, Shorthorn, and Red Angus.
Q42: Continental Beef Breeds
A: Breeds of cattle that include Simmental, Charolais, Limousin, and Gelbveih.
Q43: Bos indicus Cattle characteristics
A: Cattle characterized by a hump on the shoulder, bigger size in bulls, loose hide, floppy
ears, and well developed sweat glands
Q44: American Brahman Cattle and breeds
A: Developed in the United States, a composite of three principal breeds: Nellore, Gir,
Guzerat.
