1. The nursing student knows that pasteurization is described by which of the fo
ID: 74526 • Letter: 1
Question
1. The nursing student knows that pasteurization is described by which of the following statement(s) below?
A- Heating liquids in order to kill most contaminating bacteria without changing the basic qualities of the liquid
B- Cooling liquids in order to kill most contaminating bacteria without changing the basic qualities of the liquid
C- Freezing liquids in order to kill most contaminating bacteria while changing the basic qualities of the liquid
D- Heating liquids in order to kill none of the contaminating bacteria while changing the basic qualities of the liquid
E- All of the above
2. Which of the following diseases or disorders does not support the germ theory of disease?
A. Anthrax B. Pneumonia C. Tuberculosis D. Cholera E. Diabetes
3. A louse is usually measured in terms of: A: meters (m) B: millimeters (mm) C: micrometers (µm) D: nanometers (nm) E: yards.
Explanation / Answer
Answers:
A-Heating liquids in order to kill most contaminating bacteria without changing the basic qualities of the liquid.
The process achieves this by eliminating pathogenic microbes and lowering microbial number.Pasteurization is the reason for milk's extended shelf life. High-temperature, short-time pasteurized milk typically has a refrigerated shelf life of two to three weeks, whereas ultra-pasteurized milk can last much longer, sometimes two to three months. When ultra-heat treatment is combined with sterile handling and container technology, it can even be stored unrefrigerated for up to 9 months.
2.E-Diabetes.--due to hormonal change so this will not follow germ theory and not contaminated disease.
3.A -meters.
(in 3rd question if that first word is house A- option is correct, if louse A-option wrong).
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.