iCEV Elanco Fundamentals of Animal Science Certification Practice Test 2026 - Free Animal Science Practice Questions and Study Guide – All Questions

Browse all practice questions for the iCEV Elanco Fundamentals of Animal Science Certification Practice Test. Search by topic, open any question and review its full explanation, then test yourself in the practice quiz.

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Carbohydrates: The Vital Energy Source for Metabolism in Animal ScienceWhat process do carbohydrates mainly provide energy for?Cytokinesis: The Key Player Following Mitosis in Cell DivisionWhat process immediately follows mitosis in cell division?Discover How Horses Use Their Lips for Grasping FoodWhat prehension method do horses primarily use?Discover the Many Functions of Macro and Micro-Minerals in Animal NutritionWhat essential function do macro-minerals and micro-minerals serve in animal nutrition?Discover the Role of a Heifer in Bovine ManagementWhich term describes a female bovine that is yet to produce offspring?Discovering Intramuscular Injections in Animal ScienceWhat type of injection is administered directly into the muscle of an animal?Discovering the Risks of Tetanus in SheepWhat disease in sheep is caused by a strain of Clostridium tetani?Discovering the Role of Anaphase in MitosisWhat phase follows metaphase in mitosis?Discovering the Role of Cows in Bovine TerminologyIn bovine (cattle), what is a female that has had a calf called?Discovering the Secrets of USDA Grading in Animal ScienceIn USDA grading, which selection would indicate superior muscle conformation?Fungi: The Hidden Pathogens in Our EnvironmentWhat is the type of pathogen that lives in air, soil, plants, and water, and can cause fungal diseases?Hand Mating: Mastering Controlled Breeding in Animal ScienceWhat does hand mating refer to in animal breeding?Learn About Chicken Classifications and Broiler/Fryer DefinitionsA chicken that is between 6-8 weeks of age is referred to as what?Learn About the Three Recognized Ruminants in Animal ScienceWhich three livestock species are recognized as ruminants?Mastication: The Key Role of Chewing in Animal ScienceWhat is the process of chewing called?Mitosis and the Crucial Role of Anaphase in Chromatid SeparationDuring which stage of mitosis do the chromatids separate?Sheep and Goats Use Their Lips and Tongue to Chew FoodWhat prehension method do sheep and goats primarily use?The Fascinating Role of the Epidermis in Animal Skin HealthWhich layer of skin is responsible for containing melanin and serving as a barrier against water loss?Understand the Dangers of Tetanus Caused by Clostridium tetani in SheepWhat disease does Clostridium tetani cause in sheep when not managed properly?Understand the Selection System Used by USDA to Grade Live GoatsWhich system is used to grade live goats by the USDA?Understanding AI in Livestock Breeding: What You Need to KnowWhat does AI stand for in livestock breeding?Understanding calving: The birthing process in cattleIn what context is the term "calving" used?Understanding Carbohydrates as the Main Energy Source for AnimalsWhich nutrient serves as the major source of energy for animals?Understanding Cow Classifications in Animal ScienceWhat is the typical age classification for a cow that has had at least one calf?Understanding cubic centimeters and milliliters in syringesSyringes measure liquid in what two units?Understanding Cytoplasm and Its Role in Cellular FunctionsWhat is the term for a complex solution of organic and inorganic components outside the cell nucleus?Understanding Depredation and Its Impact on LivestockWhat is depredation in the context of livestock?Understanding Estrus: What It Means for MammalsWhat is estrus in mammals?Understanding Farrow-to-Nursery Operations in Swine ProductionWhat characterizes a farrow-to-nursery operation in swine production?Understanding Farrowing: The Key to Swine ReproductionWhat is the term used to refer to the act of giving birth in swine?Understanding Foaling: The Birth Process in HorsesWhat term is used to refer to parturition in horses?Understanding Genes as the Smallest Unit of InheritanceWhat is defined as the smallest unit of inheritance that occurs in pairs on chromosomes?Understanding Heritability in Animal Science and Its Impact on InheritanceWhat is the term for the proportion of observed variation in a trait that can be inherited due to genetic factors?Understanding How Cows Gather Their FoodHow do cows primarily gather their food?Understanding Male Sex Chromosomes and Their Importance in GeneticsWhat are the sex chromosomes carried by males?Understanding Meat Grading: Why Selection No. 3 is Least FavorableWhich grading selection corresponds to the least favorable meat conformation?Understanding Meiosis: What Does it Produce?What does meiosis ultimately produce?Understanding Parturition: The Process of Giving Birth in AnimalsWhat is the term used for the process of giving birth in animals?Understanding Prophase I and the Pairing of Homologous Chromosomes in MeiosisWhich phase in meiosis is characterized by the pairing of homologous chromosomes?Understanding Scrapie and Its Neurological Impact on Sheep and GoatsHow is scrapies primarily characterized in terms of its impact on affected animals?Understanding Subcutaneous Injections in Livestock and Their UsesSubcutaneous injections in livestock animals are generally used to administer what?Understanding the Basics of Genetics and HeredityWhat is the field of science that studies heredity and variation called?Understanding the Classification of Scrapie DiseaseWhat type of disease is scrapies specifically classified as?Understanding the Concept of Heredity in Animal ScienceWhat does heredity refer to?Understanding the Concept of Ration in Animal NutritionWhat term describes the total amount of material an animal consumes in a day?Understanding the Dehorning Procedure in Animal HusbandryWhat is the procedure called that involves the removal of an animal's horns?Understanding the Difference Between Micro-minerals and Macro-minerals in Animal NutritionMinerals are divided into which two groups?Understanding the Different Wool Types: Discovering Long Wool's Unique PropertiesAmong the wool types, which has the largest fiber diameter?Understanding the Essential Role of Farrowing Sow HousesWhat is a common feature of farrowing sow houses?Understanding the Farrow-to-Nursery Production System in Animal ScienceWhat type of production system results in selling piglets right after birth?Understanding the Female Chicken: What’s a Hen?What is the term for a female chicken that lays eggs?Understanding the Final Stage of Meiosis II: Telophase ExplainedWhat is the final stage of meiosis II called?Understanding the Function of a Syringe's NeedleWhat part of the syringe is responsible for piercing the skin?Understanding the Gestation Period for SwineHow long is the typical gestation period for swine?Understanding the Gestation Period of Chickens and What It MeansHow long is the gestation period of a chicken?Understanding the Gestation Period of CowsHow long is the gestation period of a cow?Understanding the Ideal Goat Selection for Superior Meat QualityWhich selection of live goats represents the superior meat type conformation according to USDA grading?Understanding the Importance of Ear Notching in PigsWhat does a notch on the right ear signify in the context of pigs?Understanding the Importance of Gestating Sow Houses in Animal ScienceWhat type of housing is specifically designed for pregnant female swine?Understanding the Importance of Vaccinating Calves at a Young AgeWhat is the main reason for vaccinating calves at a young age?Understanding the Importance of Weaning in CalvesWhat is the significance of weaning in cattle?Understanding the Mammary Papilla and Its Role in Animal ScienceWhat is the name of the structure that leads to the mammary glands?Understanding the Mare’s Gestation Period: A Key Aspect of Animal ScienceWhat is the typical gestation period for a mare?Understanding the Nares: The Key Openings of the Animal NoseWhat are the two external openings of the nose leading to the nasal cavity called?Understanding the Pen Mating System in Animal BreedingWhat defines the pen mating system?Understanding the Process of Castration in Animal CareWhat is the process called that involves the removal of an animal's testicles?Understanding the Process of How Animals Gather FoodWhat term describes the way in which an animal gathers food?Understanding the Role of a Gilt in Swine ManagementIn swine terminology, what defines a gilt?Understanding the Role of a Pullet in Animal ScienceWhat do you call a young, immature female chicken that has not yet begun laying eggs and is under one year old?Understanding the Role of Anatomical Structures in FeedingWhich anatomical structure is not associated with gathering food?Understanding the Role of Colostrum for Newborn AnimalsWhat is the primary role of colostrum for newborn animals?Understanding the Role of Heifers in Bovine ManagementIn bovine (cattle), what is a female that has not had a calf called?Understanding the Role of Intramuscular Injections in Livestock Health CareIntramuscular injections in livestock are typically used to administer which of the following?Understanding the Role of Mitosis in Cell DivisionWhat is the process that divides the nucleus of a somatic cell, resulting in two identical daughter nuclei?Understanding the Role of Nutrients in Animal Tissue Repair and GrowthWhat is the term for a substance required by an animal for tissue repair and growth?Understanding the Role of Pedigrees in Animal ScienceWhat is a pedigree in animal science?Understanding the role of seedstock swine operations in animal scienceWhat is the purpose of seedstock swine operations?Understanding the Role of the Plunger in Syringe MechanicsWhich part of the syringe is responsible for pushing the drug solution through the needle?Understanding the Rooster: The Male Chicken ExplainedWhat is the term for an uncastrated male chicken that is at least 8 months old?Understanding the Significance of Notches in Swine Ear NotchingIn swine ear notching, what does a notch on the right ear represent?Understanding the Stages of Meiosis I and IIMeiosis I and Meiosis II both consist of how many stages?Understanding the Term for a Female GoatWhat is the term used for a female goat, regardless of whether she has given birth?Understanding the Term for a Female Goat That Has Not Given BirthWhat is the general term for a female goat that has not given birth?Understanding the Term for an Uncastrated Male Horse Over Four Years OldWhat do you call an uncastrated male horse that is at least 4 years old?Understanding the Terms for Young Cattle: What Does 'Calves' Really Mean?What term is used to refer to cattle that are under one year of age?Understanding the Two Cycles of Meiosis in Animal ScienceHow many cycles of division does meiosis undergo?Understanding the Types of Vitamins in Animal ScienceVitamins can be categorized into how many types?Understanding the USDA Grading System for Live GoatsHow many selections does the USDA use to grade live goats?Understanding the USDA Grading System in Animal ScienceWhich selection is least desirable according to the USDA grading system?Understanding the Vital Role of Lancing in Animal CareWhat is lancing in the context of animal care?Understanding USDA Grading of Live Goats and Meat Type ConformationWhich selection represents the average meat type conformation in USDA grading of live goats?Understanding Vibrissae: The Sensory Hairs of AnimalsWhat term is used for the long or stiff hairs on the face or nostrils of an animal, often referred to as whiskers?Understanding What Parasites Are in Animal ScienceWhat are parasites?Understanding What USDA Grading Evaluates Beyond ConformationWhat aspect of livestock does USDA grading focus on in addition to conformation?Understanding When to Vaccinate Calves Against Clostridial DiseasesAt what ages should calves be vaccinated against clostridial diseases?Understanding White Muscle Disease in Sheep: The Role of Selenium and Vitamin EA deficiency in which nutrients leads to White Muscle Disease in sheep?Understanding Why Corn is the Top Choice for Animal FeedWhat is the most commonly used cereal grain in animal feed?What Are Alleles and Why Do They Matter?Which of the following best defines alleles?What Do You Call a Pig Weighing Less Than 130 lbs?What is the term for a pig that weighs less than 130 lbs?What Do You Call an Uncastrated Male Pig?In swine terminology, what is an uncastrated male pig called?What Do You Call Swine Weighing Less Than 130 Pounds?What is the common term for swine less than 130 lbs?What You Should Know About the Gestation Period for EwesHow long is the gestation period for an ewe?Why Lamb is the Dominant Type of Sheep Meat in the U.S.Which type of sheep meat accounts for more than 90% of the lamb meat produced in the US?

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Which selection is characterized by having very little muscle and very little fat cover in USDA grading?
What does Selections No. 3 indicate in the USDA grading system for live goats?
Which type of swine operation is dedicated to producing purebred breeding stock?
What elements make up carbohydrates?
A female horse that is at least 4 years of age is referred to as?
What is unique about the chromosome number in haploid cells compared to diploid cells?
What is the characteristic of medium wool in sheep?
Which lamb typically weighs more?
A female horse that is younger than 4 years of age is called?
What condition results from an imbalance of calcium and phosphorus in sheep?
A goat between the ages of 1 and 2 years is known as what?
A sheep younger than 1 year of age (regardless of gender) is called?
What is conception?
What is colostrum?
What do you call a male chicken that has been castrated?
What type of vaccine is created using new combinations of DNA and contains only antigens of the pathogens?
What type of swine operation focuses on purchasing weanling pigs and feeding them to slaughter weight?
What does tail docking involve?
What is a castrated male horse called?
Which type of vaccine contains whole viruses and requires a mixture of freeze-dried material with a sterile diluent?
What leads to the formation of a zygote?
What defines a ruminant animal?
In bovine (cattle), what is an uncastrated male called?
Which livestock species are categorized as having monogastric stomachs?
Which layer of skin regulates body temperature and houses hair follicles and nerve endings?
Which method is primarily used by humans to gather food?
Which type of vitamins is typically stored in the body's fat tissues?
What type of disease is scrapies in sheep and goats?
What are amino acids primarily associated with?
Which term describes the study of biological inheritance?
Which term describes a female pig that has not yet had a litter of piglets?
Which of the following is NOT a compartment of the ruminant stomach?
Which selection would most likely be used in high-quality meat goat operations?
What is the average gestation period for a sow?
What is the term for the period during which a drug is expected to leave an animal's system?
Medium wool sheep are known for their adaptability to which environments?
What term is used for parturition in sheep?
What is a goat called if it is younger than 1 year of age, regardless of gender?
Hay is primarily categorized into which two types?
Which term is used for a pig that weighs more than 130 lbs?
What term is used for castrated male cattle?
What type of animal is described as having a simple stomach?
What term describes one of a pair of genes that occupy the same location on homologous chromosomes?
What cellular structure is essential for cell functions and contains both nuclear sap and chromatin?
Why is it important for newborns to consume colostrum immediately after birth?
Which type of injection is given under the skin using the "tenting" method?
Which species of livestock primarily uses artificial insemination (AI) for breeding?
A castrated male sheep or goat is referred to as?
Which nutrient is critical for maintaining hydration and cellular function in animals?
What type of cellular division produces sex cells?
What is mutton?
What is the term for the removal of calves from their mother's milk?
What condition does urinary calculi refer to in sheep?
What is the name given to male or female reproductive cells such as sperm or ovum?
What are the sex chromosomes carried by females?
What is a mixture of feedstuffs designed to provide nutrients to animals called?
An uncastrated male horse younger than 4 years is referred to as?
What is the type of injection that is given directly into a vein?
What methods are preferred for dehorning cattle up to 2 months of age?
What is a common characteristic of viruses?
What do we call the nutrients that animals consume from grains and by-product feeds?
A castrated male goat is most accurately referred to as what?
What age is typically associated with weaning calves?
What is the significance of estrus in animal reproduction?
Which type of pathogen is single-celled and can breathe, move, and reproduce similar to multi-cellular animals?
What housing type is intended for weaned piglets?
Which term refers to nutrients consumed by humans from food sources?
A female sheep (regardless of parturition status) is called?
What is the primary purpose of fine wool sheep?
Which swine production system involves moving piglets to a finishing operation?
What occurs during ovulation?
What is the term for the removal of wool around the dock and mammary glands of sheep?
Which mating system involves females and males cohabiting year-round?
How many compartments are in a ruminant stomach?
What is the gestation period for a goat?
Which term refers to an uncastrated male goat?
What is the name for a castrated male pig?
What type of vaccination contains bacteria and viruses that have been inactivated by heat or chemicals?
Which strains of Clostridium perfringens cause enterotoxemia in sheep?
Which type of housing is used for sows that are close to giving birth or have recently done so?
Which type of sheep wool accounts for 50% of the population and has small fiber diameter?
What are the five basic nutrients essential for animal health?
In the context of animal breeding, what does stud mating entail?
What is the main purpose of prehension in animals?
Which housing type is typically used for the rearing of growing pigs?
A colt, gelding, or filly are known as what up to 1 year of age?
Which type of swine housing is designated for pigs that are raised to market weight?
What do paired chromosomes in body cells refer to?
What term refers to the number of chromosomes found in sex cells?
What term is used to describe parturition in cattle?
Why is it recommended to perform dehorning when an animal is very young?
Which of the following is considered the most popular feed for horses?
What term describes the process of assimilating food for tissue repair, growth, and normal function?
Which of the following animals is NOT considered a ruminant?
Why are some livestock classified as ruminants?
What part of the mouth do animals use for mastication?
At what point is sex determined in the reproductive process?
Which of the following is NOT a stage of mitosis?
An uncastrated male sheep is called?
What is the part of the syringe that holds the drug solution?
Which of the following basic nutrients is considered the most limiting?
Which dehorning methods are suitable for cattle older than 2 months of age?
Which selection would most likely have the best overall meat quality?
What characterizes bacteria in terms of reproduction?
What does a notch on the left ear in swine indicate?
Which of the following describes an uncastrated male goat?
What type of pathogen is often visible and can infect other organisms?
What is lamb in meat terms?
Proteins are primarily composed of which of the following?
What is the significance of fat cover in the USDA grading of live goats?
How is the gestation length of swine commonly referenced?
A female pig that has had a litter of piglets is referred to as what?
How do chickens primarily gather their food?
What is the primary purpose of tagging in sheep?
How are genes typically found on chromosomes?
Which component is found within the nucleus of a cell?
What type of pathogen cannot reproduce without a host?
What are the three different types of wool in sheep?
Mitosis results in how many diploid cells?
Long wool sheep are best adapted to which climate?
What type of swine operation manages all phases of production from breeding to slaughter?
When are calves typically weaned?

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