ANSC Exam bundle

ANSC 101 Chapter 1 - Introduction to Animal Sciences Animal Science - ANSWER-The combination of disciplines that together comprise the study of domestic animals Agriculture - ANSWER-The combination of science and art used to cultivate and grow crops and livestock and process their products Dom...

ANSC 102 Exam 3 Review Small Ruminant defining features? - ANSWER-Body size, digestive system, 5-15% the size of large ruminants Four Chambers of the ruminant stomach? - ANSWER-rumen, reticulum, omasum, abomasum Reticulum - ANSWER-Honeycomb lining, no secretions, formates food bolus, regurgita...

ANSC 102 Exam 3 What kind of feeding behavior does a goat have Browser What kind of feeding behavior does a sheep have grazer What livestock was the earliest domesticated animal? goat How many head of sheep total are at the Purdue farm 200-300 Where is a lamb/goat blind spot right behind t...

ANSC 102 Purdue University Exam 3 Are swine indigenous to the US? If not, when did they arrive? - ANSWER-No, they came with Columbus in 1493 Where were the two big swine processing centers located in the 1800's - ANSWER-Cincinnati and Chicago Why did the processing centers decentralize? - ANSW...

ANSC 230 Exam 1 Anatomy Study of form and structures within an organism Physiology Study of the integration of structures and functions of anatomical features -How structures work together to do a process Homeostasis -The presence of a stable internal environment -Vital to an organism's sur...

ANSC 240 Final Exam Sheep Animal that produces wool Goats Animal that produces hair points down sheep tail position points up Goat tail position 54 chromosomes Sheep ch

ANSC 3040 Final What characterizes an Ootid to go to a Zygote and what is this process called - ANSWER-fusion of the two nuclei to one. called Syngamy What characterizes the change from a Zygote to a 2 cell embryo - ANSWER-the one cell embryo will undergo cleavage and become a 2 cell What are ...

ANSC 3040 Midterm is the biological sex of an embryo already determined? - ANSWER-yes because it will always contain an XX or XY When do the forming sperm cells go from 2n (XY) to n (X or Y) - ANSWER-the secondary spermatocyte is the first cell that isn't 2n in the spermatogenesis what are dip...

ANSC 3040 Quiz 3 Content Where is the uterus positioned in the pelvic area? -Beneath the rectum and above the pelvis What are the basic components of the female reproductive tract? 1. Ovaries 2. Oviducts 3. Uterus 4. Cervix 5. Vagina 6. Vulva How

ANSC 3040 quiz 4 Progesterone is required for pregnancy survival. In pregnant cows, ewes, and mres, this hormone is supplied by - ANSWER-placenta and corpus luteum non- return to estrus can be used as a sign or indication of pregnancy in all of the following animals except for ewe sow mare c...

ANSC 3040 Quiz 6 content What is the most important trait to monitor in reproduction? Daughter pregnancy rate (DPR) What is a lethal haplotype? A combination of genes that is not compatible with embryonic development and as a result, these animals will not survive to birth What is the impact o...

ANSC 3270 Exam what is a nutritionist driven by? - ANSWER-need to precisely match nutrient supply w/requirements at least cost, improve efficiency of production, assure environmental sustainability, and maximize net income, assuming a functional and healthy gut w/stable and normal microflora li...

ANSC 3270 Final Exam in chickens, gut metabolizes ___% of whole body energy expenditure - ANSWER-20-36% How many kg of antibiotics are prescribed to a human annually? - ANSWER-197,753 kg dual role of the gut - ANSWER-immunity and barrier function digestion and absorption immunity and barrier ...

ANSC 3270 Final 73% of emerging diseases are considered to be.. - ANSWER-zoonotic What are 2 examples of a dead-end infection - ANSWER-west nile virus lyme disease what are 2 examples of a person to person transmitted disease - ANSWER-SARS influenza A virus(IAV) What are the 5 genres are infl...