Potato Dextrose agar (PDA), used for the enumeration of molds and yeasts, is selective because it:O A. None of the answers are correctO B. Contains lithium chlorideO C. All of the answers are correctO D. Contains potato infusion and dextroseE. Has a pH that was lowered to pH 3.00 by the addition of concentrated HCI Food intoxication can be defined as:A. An acute food-borne gastrointestinal infection caused by eating poisonous snakes such as cobras or puff adders for example.B. An acute food-borne gastrointestinal infection that originates from ingesting food contaminated with poisonous chemicals such as rat poison forexampleC. An acute food-borne gastrointestinal infection caused by eating food containing harmful bacteria which results in symptoms such as diarrhea,abdominal discomfort or cramps, and fever.D. None of the answers are correctE. An acute food-borne gastrointestinal infection caused by eating food containing toxins from bacteria or molds, for example, staphylococcal foodpoisoning.

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Potato Dextrose agar (PDA), used for the enumeration of molds and yeasts, is selective because it: A. None of the answers are correct B. Contains lithium chloride C. All of the answers are correct D. Contains potato infusion and dextrose E. Has a pH that was lowered to pH 3.00 by the addition of concentrated HCI

Potato Dextrose agar (PDA), used for the enumeration of molds and yeasts, is selective because it: A. None of the answers are correct B. Contains lithium chloride C. All of the answers are correct D. Contains potato infusion and dextrose E. Has a pH that was lowered to pH 3.00 by the addition of concentrated HCI

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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