Microbiology with Diseases by Body System (4th Edition)
4th Edition
ISBN: 9780321918550
Author: Robert W. Bauman Ph.D.
Publisher: PEARSON
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Chapter 4, Problem 3FIB
Summary Introduction
Introduction:
Oil immersion is a microscopic technique used to get a better resolving power of a microscope. It is used to fill the space between the lens and the specimen to reduce the light refraction thus by increasing the resolution and numerical aperture. This is acquired by the immersion of the objective lens and the specimen in transparent oil, which has a high refractive index.
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Chapter 4 Solutions
Microbiology with Diseases by Body System (4th Edition)
Ch. 4 - Prob. 1TMWCh. 4 - Why is a Gram-negative bacterium colorless but a...Ch. 4 - Why didnt Linnaeus create taxonomic groups for...Ch. 4 - Necrotizing Fasciitis Fever, chills, nausea,...Ch. 4 - Why is magnification high and color absent in an...Ch. 4 - Prob. 1MCCh. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Curved glass lenses _________ light. a. refract b....Ch. 4 - Prob. 5MC
Ch. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - In the binomial system at nomenclature, which term...Ch. 4 - Prob. 1FIBCh. 4 - Prob. 2FIBCh. 4 - Prob. 3FIBCh. 4 - Fill in the Blanks 4. ___________ refers to...Ch. 4 - Fill in the Blanks 5. Cationic chromophores such...Ch. 4 - Prob. 1VICh. 4 - Label the microscope.Ch. 4 - Prob. 1SACh. 4 - Critique the following definition of magnification...Ch. 4 - Prob. 3SACh. 4 - Put the following substances in the order they are...Ch. 4 - Prob. 5SACh. 4 - Prob. 6SACh. 4 - Prob. 7SACh. 4 - Prob. 8SACh. 4 - Miki came home from microbiology lab with green...Ch. 4 - Why is the definition of species as successfully...Ch. 4 - With the exception of the discovery of new...Ch. 4 - Prob. 4CTCh. 4 - Prob. 5CTCh. 4 - In what ways are the Gram stain and the acid-fast...Ch. 4 - Prob. 7CTCh. 4 - Prob. 8CTCh. 4 - Why is the genus name Coccus placed within...Ch. 4 - A clinician obtains a specimen of urine from a...Ch. 4 - Using the following terms, fill in the following...
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- blackboardcdn.com/5bfc08ba3fldc/14683296?X-Blackboard-Expiration=16245468000008X-Blackboard- 19 / 47 100% 1.4. Functions of the light mlcroscope parts Complete the following table by writing the function(s) of each of the parts indicated. Structure Function Diaphragm / iris Stage opehing Lamp Objective lenses Eye piece Coarse and find adjustment knobs Stage Stage rack prt sc delete home backspace lock enter pause t shiftarrow_forwardMatch each item with the correct compound light microscope part below. objective lenses fine adjustment knob diaphragm 1. choice D 2. choice K 3. choice Garrow_forwardPlease see attached . Thank youarrow_forward
- Depth of focus 1. Which colored thread comes into focus first, second and third (as observed under 10X)? 2. As observed under 40X and 4 mm objectives?arrow_forward3 6 9 12 V Stage control knob 1. Mechanical support - is used for carrying the microscope Fine adjustment knob 2. Platform upon which specimen is placed Objective 3. Brings object into approximate focus Diaphragm/Iris 4. Eyepiece/ocular 5. Collects light from source and focuses it upon specimen Controls amount of illumination used to view the object; impacts contrast Stage nation Base 6. Lenses you look into 7. Provides more precise focusing on the object 8. Revolving device that holds the Condenser objective lenses 9. Provides additional magnification of Arm varying powers 10. Mechanical support rests on flat Nosepiece Coarse adjustment knob Stage clip surface of table 11. Hold slides in place 12. 122 Provides mechanical means to move the stagearrow_forward1%V l1. :Q2/ Choose true or false نقطة واحدة Q/ The part of microscope that used to move the condenser down * .and up is coarse adjustment knob True False Sialg äbäi Q/ The superficial layer of stratified * epithelial tissue is columnar cell True False نقطة واحدة Q/ Special features of epithelial tissue that have finger like * projections is microvilli True False II >arrow_forward
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