Pasteurization - Study guides, Class notes & Summaries

LAT Final Exam Questions and Answers Already Passed _______ ________ is the most frequently used laboratory animal in behavioral research and ________ _________ are also frequently used in this type of research. a) Mus musculus; Mesocricetus auratus b) Meriones unguiculatus; Cavia porcellus c) Rattus norvegicus; Columba livia d) Macaca mulatta; Oryctolagus cuniculus C ___________ is the science of poisons and the harmful or noxious effects these substances have on living organism...

HACCP quiz Questions And Answers The Odwalla juice outbreak was due to: a. Poor refrigeration b. Contaminated irrigation water c. Poor food handler hygiene d. Lack of pasteurization d. Lack of pasteurization A final report in 2007 indicated that there were 205 illnesses associated with the spinach E. coli 157: H7 outbreak, however food safety experts estimate that the number of illnesses was really closer to: a. 2000 b. 4000 c. 20,000 d. 100,000 b. 4000

What infectious agent is the cause of "snuffles" in rabbits? a) Mycoplasma pulmonis b) Sendai virus c) Bordetella bronchiseptica d) Pasteurella multocida <~~> D Which of the following is not one of the major clinical signs of inflammation? a) Heat b) Analgesia c) Redness d) Pain <~~> B The destruction of all organisms on an object is referred to as: a) Sterilization b) Disinfection c) Pasteurization 1 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | Septe...

Soil Microbiology - ANSWER-Study of microorganisms that live in the soil, metabolic activity, role in energy flow, and nutrient cycling Physiology - ANSWER-how they grow and metabolize Taxonomy - ANSWER-What they look like and how they relate to each other Resilience and adaptability - ANSWER-how are they impacted by environmental factors Symbiosis - ANSWER-What is their relationship with other organisms Antonie van Leeuwenhoek () - ANSWER-Made the first microscope, not microbiol...

An autoclave is able to achieve temperatures higher than that of boiling water_____ a. by increasing the temp higher than boiling water. b. by increasing the time of exposure of boiling water. c. by increasing pressure. d. by decreasing the volume of liquid. c. by increasing pressure. When microbial control methods are used, microbes are destroyed at a constant rate; there is no instantaneous death of all the microbes present. This microbial death rate is influenced by all of the following fac...

pasteurization correct answers A heating process that destroys pathogenic bacteria in a fluid such as milk and lowers the overall number of bacteria in the fluid, 63C for 20 min antibiotic correct answers A substance naturally produced by bacteria or fungi that inhibits or kills bacteria antiseptic correct answers A chemical used to reduce or kill pathogenic microorganisms on a living object, such as the surface of the human body disinfectant correct answers A chemical used to kill or i...

Ultra Pasteurization correct answers The process in which milk is heated to a very high temperature (275) for a very short time (2-4 seconds) in order to destroy virtually all bacteria. Pasteurization correct answers The process of heating milk to a sufficiently hight temperature for a sufficient length of time to destroy pathogenic bacteria. This typically requires holding milk at a temperature of 161. Homogenization correct answers The process in which the fat globules in whole milk are ...

Pathogens are ~~> microbes that cause disease Alexander Flemming discovered ~~> penicillin's activity (effective against all gram-positive bacteria) Paul Ehrlich discovered ~~> antibiotics *aka "magic bullets" Ignaz Semmelsweis ~~> hand washing Joseph Lister ~~> aseptic technique Edward Jenner 2 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | September, 2024/2025 | Latest update ~~> used cow pox virus to protect humans from small pox (first vac...

Louis Pasteur - ANSWER Disproved spontaneous generation with his flask experiment. Invented pasteurization, or heating things to destroy microorganisms. Jablot, Redi, Schultz, and Schwann - ANSWER Conducted experiments supporting the hypothesis of biogenesis. Atom - ANSWER Nucleus is made of protons and neutrons, outer shells filled with protons. #electrons=#protons

HOSA Entrance Exam Questions & Answers 2024/2025 endodontist - ANSWERSspecialist treats the diseases and disorders of the dental pulp and soft tissue buccal - ANSWERSroot word - pertains to the cheek cleoid - ANSWERSThe double-ended hand instrument with a pointed tip on one end used to carve features in newly placed restorations pyelonephritis - ANSWERSAn infection of the kidney neurologist - ANSWERSA specialist in diseases of the nervous system deglutition - ANSWERSThe act ...