Identify the CORRECT pairing between objective lens and its magnification a.Scanner - 4x b.LPO - 10x c.HPO - 40x d.OIO - 100x e.All of the above When handling a microscope, calibration of the iris condenser lens must be done to accurately measure the size of the viewed specimen. True False
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Hi, pls answer the 2 its okay without no long explanation. will rate you soon as possible
Identify the CORRECT pairing between objective lens and its magnification
When handling a microscope, calibration of the iris condenser lens must be done to accurately measure the size of the viewed specimen.
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- Kindly do it accurate each slide see requirements other image. Choose no4 topic ok Each slide do it accurate No need guideline okkWhile looking into your compound light microscope you are unable to properly resolve the specimen. What might be the cause? Question options: You have a dirty objective lens. Any of the choices The iris diaphragm has not been properly adjusted. The coverslip has a fingerprint on it.https://www.youtube.com/watch?v=YKU9_MNHH8U&t=65s This is a lab report and results in the picture
- Why are stereomicroscopes often referred to as dissecting microscopes? Stereomicroscopes come apart (dissect) easily. The large distance between the lens and the specimen makes them ideal for dissections. They are good for viewing much smaller objects. Only a few specimens will fit under the stereomicroscope. The two eyepiece lenses on a stereomicroscope give a better perception of depth.My field is COSMETIC SCIENCE What information can be obtained from UV-vis Spectra and how this can be applied in your chosen field? (maximum of 500 words)Hi expert only correct answer needed no explanation required for these multiple choice
- How does the numerical aperture of an objective lens affect resolution? Question options: Numerical aperture is the optical plane visible for each objective lens Numerical aperture decreases the amount of excess light on a specimen increasing the resolution and clarity Numerical aperture is the loss of light due to changes in density between the specimen and the objective lens Numerical aperture is a measure of the amount of light an objective lens can accept producing higher resolution and allowing smaller structures to be visualized with greater clarityHi expert only correct answerrs needed no explanation required“Belinda!” called Kyle, running to catch up to her. Belinda turned around and waited for him. “Are you heading to the lab right now?” asked Kyle. “Yes.” she said. “I want to look over the Gram stain protocol one more time before we go in.” “Yeah, good idea. I’ve been trying to memorize the steps. But it’s hard.” Belinda and Kyle spent the twenty minutes remaining before the start of lab going over Chapters 3 and 4 of their textbook, which listed the steps of the Gram stain and how the staining results relate to the structure of the bacterial cell wall. Kyle and Belinda took a sample of the bacteria provided by their instructor and each performed the Gram stain. They focused on their slides with the oil immersion lens. “Got it!” they said almost simultaneously, grinning proudly. “So, what do you have?” asked Belinda. “I have Gram-positive bacilli” announced Kyle with an air of triumph. “Huh? I have Gram-negative bacilli.” “That’s not right, we used the same sample!…
- I need the specfic place it it located and how the process takes place in the that locationThe field of view (FOV) is the entire circular image we see when looking into the eyepiece. The diameter of the FOV gets smaller as we increase magnification. It can be measured by using a stage micrometer like a ruler, measuring from edge to edge. Notice that the stage micrometer is 1000 microns (µm) in length, and the field of view under the lowest magnification is 5000 µm. Describe how we measure it?Instruction: FILL IN THE BLANKS 1. Manipulate the ________________ knob to bring the objective about 1 to 2 mm away from the slide. Never look into the ____________ when bringing the objective close to the slide to avoid damaging or crushing the slide. A clear field of vision should be ___________ not gray. 2. In viewing objects under the microscope, it is observed that the microscope ______________ the direction of movement and _______________ the position of the image observed. 3. In shifting to higher magnification, simply rotate the _________________ to the desired objective. If the image is not clear manipulate the __________________ knob. 4. The total magnification of the specimen as seen in the microscope is 400x. This means that the ocular magnification is _______ x and the ______________ is 40x.