This quiz works best with JavaScript enabled. Home > Agriculture > Animal Science > Research Studies > Animal Science – Quiz 20 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Animal Science Quiz 20 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which group of animals are vertebrates? A) Cnidarians. B) Echinoderms. C) Amphibians. D) Arthropods. Show Answer Correct Answer: C) Amphibians. 2. What is a feedlot? A) Raises large numbers of animals in a more confined area. B) A herd of cows are bred each year to produce calves. C) Also known as purebred breeders. D) Purchase calves from a cow-calf producer and care for them for approximately 5 months. Show Answer Correct Answer: A) Raises large numbers of animals in a more confined area. 3. A crop that has been preserved in moist, succulent condition by partial fermentation in a tight container above or below the ground. A) Silage. B) Vitamin. C) Ruminant. D) Roughage. Show Answer Correct Answer: A) Silage. 4. Frogs are examples of A) Mammals. B) Invertebrates. C) Vertebrates. D) Amphibians. Show Answer Correct Answer: D) Amphibians. 5. An organic substance that performs specific and necessary functions in relatively small concentrations in an organism. A) Silage. B) Ruminant. C) Roughage. D) Vitamin. Show Answer Correct Answer: D) Vitamin. 6. Animal that has fur or hair A) Bird. B) Reptile. C) Mammal. D) Fish. Show Answer Correct Answer: C) Mammal. 7. Scientific names come from which two levels of classification? A) Domain and Kingdom. B) Kingdom and Phylum. C) Genus and Species. D) Genus and Family. Show Answer Correct Answer: C) Genus and Species. 8. What types of nutrients are A, K, D & C? A) Fats. B) Protein. C) Vitamins. D) Water. Show Answer Correct Answer: C) Vitamins. 9. Which fabric would be best used for hotter climates or in the summer? A) Silk. B) Cashmere. C) Mohair. D) Wool. Show Answer Correct Answer: A) Silk. 10. When the digestive system of a hen is inspected, the muscled, purplish colored organ that one sees is the: A) Cloaca. B) Gizzard. C) Rumen. D) Small intestines. Show Answer Correct Answer: B) Gizzard. 11. The cells that conduct impulses in the nervous system are called: A) Receptors. B) Neurons. C) Veins. D) Hormones. Show Answer Correct Answer: B) Neurons. 12. The production and marketing of food and fiber products is known as: A) Agriculture. B) Horticulture. C) Ranching. D) Agronomy. Show Answer Correct Answer: A) Agriculture. 13. ..... managers and technicians work on multiple projects related to animal science and carry out experiments and clinical trials for government and private research facilities. A) Embryo transfer. B) Representatives. C) Extension. D) Lab. Show Answer Correct Answer: D) Lab. 14. Identify the function of the musculoskeletal body system. A) Responsible for gas exchange. B) Responsible for movement. C) Transports nutrients around the body. D) Removes waste from the body. Show Answer Correct Answer: B) Responsible for movement. 15. ..... is also called aqua-farming or fish-farming and involves harvesting aquatic animals and plants for food and other products. A) Fishculture. B) Waterculture. C) Aquatic harvesting. D) Aquaculture. Show Answer Correct Answer: D) Aquaculture. 16. Immature Castrated Male Goat A) Doe. B) Ewe. C) Wether. D) None of above. Show Answer Correct Answer: C) Wether. 17. The marketing method that lets cattle producers sell their animals on their farm without commission firms, brokers, or auctioneers involved is: A) Local sale barns. B) Direct selling. C) Auction markets. D) Terminal markets. Show Answer Correct Answer: B) Direct selling. 18. The part of a speech that is presented first to the audience is the: A) Introduction. B) Table of contents. C) Summary. D) Hypothesis. Show Answer Correct Answer: A) Introduction. 19. Chickens were domesticated..... A) Before sheep and goats. B) After sheep, goats, horses and cattle. C) After sheep but before horses. D) After goats but before cattle. Show Answer Correct Answer: B) After sheep, goats, horses and cattle. 20. If an animal science student is labeling the parts of a pig's nervous system, what is the name of the part in the center of the vertebral column that is also connected to the brain? A) Somatic nerve. B) Spinal cord. C) Cerebellum. D) Cerebrum. Show Answer Correct Answer: B) Spinal cord. 21. Inorganic compounds needed in small amounts in livestock feed are: A) Water. B) Fats & oils. C) Proteins. D) Minerals. Show Answer Correct Answer: D) Minerals. 22. What year does "F" represent? A) 2018. B) 2017. C) 2013. D) 2015. Show Answer Correct Answer: A) 2018. 23. When the digestive system of a hog is inspected, the opening on the end farthest from the mouth is the: A) Cloaca. B) Colon. C) Vent. D) Anus. Show Answer Correct Answer: D) Anus. 24. The type of SAE that requires planning, implementing, operating, and assuming financial risk is: A) Experimental. B) Placement. C) Improvement. D) Entrepreneurship. Show Answer Correct Answer: D) Entrepreneurship. 25. Group of related organisms A) Amphibians. B) Species. C) Reptiles. D) Scales. Show Answer Correct Answer: B) Species. 26. It is projected that future U.S. per capita consumption of food animal products will remain stable; thus, increased demand for products will most likely come from ..... A) Local growers. B) Labs. C) Exports. D) Alternative meat sources. Show Answer Correct Answer: C) Exports. 27. Definition of gestation A) The process of growing offspring in the womb. B) The process of growing into an adult animal. C) The act of food being digested in the stomach. D) Eating special feed. Show Answer Correct Answer: A) The process of growing offspring in the womb. 28. A permanent, simple and relatively painless identification system that is used on rabbits and goats: A) Tattooing. B) Docking. C) Neck Chains. D) Ear Notching. Show Answer Correct Answer: A) Tattooing. 29. Which of the following types of dogs assist the police in capturing criminals? A) Guide dogs. B) Alert dogs. C) Hearing dogs. D) Working dogs. Show Answer Correct Answer: D) Working dogs. 30. Which livestock system is responsible for supplying body tissues with nourishment and collecting waste materials through blood? A) Nervous. B) Circulatory. C) Respiratory. D) Endocrine. Show Answer Correct Answer: B) Circulatory. ← PreviousNext →Related QuizzesAnimal Science QuizzesAgriculture QuizzesAnimal Science Quiz 1Animal Science Quiz 2Animal Science Quiz 3Animal Science Quiz 4Animal Science Quiz 5Animal Science Quiz 6Animal Science Quiz 7Animal Science Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books