If you made a plant cell drawing and that drawing measured 100 mm, what is the plant cell's magnification that measured 20 µm under the microscope? Answer:
Q: What is the function of refractive index in microscope
A: The device that is used to visualise tiny objects under high power is known as microscope full stop…
Q: You were in the laboratory, and your instructor asked you to measure the length of 20 stained plant…
A: The estimation of cellular size is done by dividing the diameter of the FOV (field of view) by the…
Q: What kind of microscope was invented in 1932 that was able to record images of transparent…
A: A microscope is a laboratory instrument used to examine objects that are too small to be seen by the…
Q: write e, m, n, and b each letter as it would appear under the microscope.
A: Light microscope indicates any type of microscope that utilizes visible light to visualize…
Q: Microscope You should always position the cells or tissues in the center of view before increasing…
A: One of the major principles of microscopy is to obtain a magnified image. This allows or permits the…
Q: How do you calculate the total magnification of your microscope?
A: Microscope is an instrument used to see objects and microorganisms which cannot be seen by naked…
Q: Describe how to use a compound microscope to examine cells.
A: Compound microscope is q high-resolution microscope with two sets of lenses that provides a…
Q: If this image were taken using the 40X objective, how long would this cell be?
A: On foucsing the 40X of the imaging, the length of the cells is 2.5 mm
Q: How to properly handle a Microscope? Explain.
A: Microscopes can be described as the devices which are used to magnify the small objects, allowing…
Q: Which type of microscope does not use glass lenses or mirrors in order to focus and view a specimen?
A: An electron microscope uses an 'electron beam' to produce the image of the object and magnification…
Q: Both light and electron microscopy are commonly used to visualize cells, cell structures, and the…
A: The cell is the basic structural and functional unit of the body. It is very important to determine…
Q: Label the parts of a compound microscope. The Microscope Figure 1
A: a microscope is a device that magnifies images of small objects, allowing the viewer to get a close…
Q: You are observing a cell in the microscope at 100X and determine that it has a length of 15 ocular…
A: The question should also have mentioned the micrometer lens data. But because it is not mentioned…
Q: In the virtual microscope lab, the simulation made you add something to the slide before you could…
A: Microscopy is one of the important tools in microbiological analysis and understanding. The…
Q: Why does an electron microscope have a higherresolution, or greater resolving power, than a…
A: A microscope is an instrument which is used to see the objects that are too small to be seen by the…
Q: Identify the types of microscope needed to view the following: frog egg, animal cell, amino acid,…
A: Microscopes are optical instruments used to produce magnified images of objects or photographic…
Q: Explain the differences that you have seen using types of microscopes such as scanning electron, low…
A: It is an optical device that consists of high definition lenses with the help of which very small…
Q: Identify the parts of a compound light microscope and describe their function
A: The instruments which is used in laboratories to visualize very minute objects, structures, or…
Q: Compare the 2 types of Bright-field microscopes. Why is a microscope is an important tool in the…
A: A microscope is a scientific tool that is used to look at items that are too small to view with the…
Q: Which number on the diaphragm allows the lowest amount of light on a microscope ?
A: The diaphragm number is the numerical aperture of the objective. For example 0.1, 0.25, 0.65, and…
Q: If you made a plant cell drawing and that drawing measured 100 mm, what is the plant cell's…
A: If a plant cell is measured 20 µm this means that, 0.02 mm.
Q: Can you label the microscope using the word in the picture and the pic of the microscope
A: Numerous unicellular organisms inhabit the same ecosystem like us. These organisms are very minute…
Q: Assume that the microscope's field of view is 1450 micrometer and you observed 8 plant cells. What…
A: Given information Field of view (FOV) = 1450 micrometer Number of cells observed = 8 Formula for…
Q: She places the microscope next to a lamp. What part of the microscope can she move make sure the…
A: A microscope is a tool for examining small objects, including cells. At least one lens in the…
Q: A. Draw the Diagram of Light Microscope and Label the different Parts
A: An instrument used to view minuteobjects and organisms that are too small in size to be seen by…
Q: You were in the laboratory, and your instructor asked you to measure the length of 20 stained plant…
A: Plant cell Plant cell are normally bigger than animal cells normally ranging from 10 to 30…
Q: what kind of microscope is used for cellular structure and why?
A: Microscopes are scientific instruments used to investigate items that are too small for the naked…
Q: If a slide has 28 yeast cells in a field of view on 100x, approximately how many yeast cells will be…
A: When magnification increases 4 times that is from 100X to 400X, the field view decreases by 4 times.
Q: Read the following scenarios carefully and determine which type of microscope is the most applicable…
A: A microscope is a scientific instrument that is used to view and observe specimens that are not…
Q: A student has a compound microscope equipped with 10X ocular lenses and 4X, 10X, 40X and 100X…
A: Introduction Magnification refers to enlarging something's apparent size rather than its true size.…
Q: The below table has measurements of the actual length of plant and animal cells arranged in the two…
A: The measurement of cell size is of great importance because each cell has a certain size and shape…
Q: What is the difference between a scanning and a transmission electron microscope? When do you use…
A: Microscopes are the instruments that allow scientists to study objects that cannot be seen through…
Q: How do the different parts of microscope serve their specific function? Cite examples
A: Introduction Cell is the basic unit of life which perform all kind of physiological and metabolic…
Q: Jolene examines cells under a microscope and takes a picture. If she determines th the field of view…
A: Microscope is used to see the microscopic organisms that cannot be seen through naked eyes.…
Q: what is the plant cell's magnification that measured 20 um under the microscope?
A: The given question is to find about the magnification of plant cell under the microscope.
Q: The below table has measurements of the actual length of plant and animal cells arranged in the…
A: The basic similarities between a Plant cell and Animal cell is the presence of few organelles such…
Q: What are the mechanical parts of microscope and their functions?
A: Many important anatomical features, particularly those that function at the tissue or cellular…
Q: Provide an example that illustrates the difference between low and high contrast. List the parts of…
A: The microscope that uses light as a source of illumination is called a light microscope. A light…
Q: A student has a compound microscope equipped with 10X ocular lenses and 4X, 10X, 40X and 100X…
A: A compound microscope is used by microbiologists to magnify microscopic samples. It uses a…
Q: If you made a plant cell drawing and that drawing measured 100 mm, what is the plant cell's…
A: Microscopy is a technique that is used to visualize small-sized objects that are not visible to the…
Q: A student has a compound microscope equipped with 10X ocular lenses and 4X, 10X, 40X and 100X…
A: Size of Object= 100 micron = 10 X 10-3 mm= 10-2 mm= 0.01 mm Size of Image= 10 mm Magnification= Size…
Q: Provide a description of the plant cell of the onion epidermis on the microscope with high power…
A: Epidermis It is the outermost cellular layer which covers the whole plant structure i.e. it covers…
Q: Which among the types of microscope is the most important?
A: A microscope is a tool that lets in you to observe tiny things like cells and component of the cell,…
Q: Imagine you are using a microscope with 5x eye pieces (instead of 10x like ours). If you change…
A: The overall magnification of a picture you're looking at through a microscope is actually very…
Q: f someone is looking at a fly wing that is 3mm long with a microscope, which objective would allow…
A: The microscope is instrument used in laboratory to view many small objects or details of objects…
Q: What type of microscope would be best for studying the structures found inside of cells? a confocal…
A: Introduction Cell is the basic unit of life which perform all kind of physiological and metabolic…
Q: write a note on Microscope, its types and uses? With explanation
A: Microscopy is a field of using an instrument called microscopes in order to see anything that cannot…
Q: What are the two parts used to carry the microscope? What does Total Magnification mean?
A: Microscope is used in laboratory settings to obtain a clear and precise view of the specimens under…
Step by step
Solved in 2 steps
- Read the following scenarios carefully and determine which type of microscope is the most applicable to use. Karen is a scientist at a vast laboratory. She wants to evaluate the structural components of a plant cell, specifically the cell wall. Which is the best for her to use?In the virtual microscope lab, the simulation made you add something to the slide before you could move it to the highest power. What did you have to add?See previous diagram if you were using low power & wanted to view the number 6 on high power what do you need to do before switching to high power? Include in your answer the microscope knob used & the action you would perform
- Describe the process of bringing a specimen into focus using a compound light microscope.Describe how the images obtained using a confocal microscope would appear different to those obtained using a widefield microscope.Identify the types of microscope needed to view the following: frog egg, animal cell, amino acid, chloroplast, plant cell.
- If the diameter at the largest point of a cell covers, 20% of the field of view when observed at 400x magnification what would be the approximate diameter of the cell in micrometers??What does parfocal mean? How does this affect the process of using a microscope? What could happen if your microscope is not parfocal?Provide an example that illustrates the difference between low and high contrast. List the parts of the microscope that light passes through from the light source to your eye?
- What are the mechanical parts of microscope and their functions? Refer to column B in the image attached.You look through a compound microscope and count 8 cells that fit across the diameter of your field of view with the 40X lens. Your field diameter is a 4X lens and is 5 mm. Answer the following questions below: (show work for full credit): What is the field diameter at 40X? What units are you using? mm or um? ( make sure to explain your answer) What is the formula for calculating cell size?write e, m, n, and b each letter as it would appear under the microscope.