Questions LLC
Login
or
Sign Up
Ask a New Question
Microscopy
Page 2
Questions (145)
At 40x, Stella could see the cells, but they looked really small. At 100x, Stella was able to see the cells to the point where
3 answers
asked anonymously
42 views
field of view for 1000x total magnification
is it .2 micrometers? help!
1 answer
asked by
Anonymous
370 views
With scanning probe microscopy technology, we see not actual atoms but rather images of them. Explain.
2 answers
asked by
Geoffrey
511 views
Discuss the part of a compound light microscope
3 answers
asked by
Uncle Nas
71 views
In preparing some blood for observation with a microscope, a student puts a drop of blood into a test tube containing 2 cm3 of
1 answer
asked by
Nicole
385 views
Explain why some parts are in focus and some part are out of focus when you are trying to focus an object under the microscope.
3 answers
asked by
Bianca
444 views
One advantage of electron microscopes over light microscopes is their _____.
A. size B. higher magnification C. two-dimensional
2 answers
asked by
lola
960 views
What word is this if the definition is : Refers to the power of the microscope; the objective lens multiplied by the eyepiece.
3 answers
asked anonymously
37 views
I want to imaging collagen and elastin in porcine heart tissue without staining using a confocal microscopy. So far most of the
1 answer
asked by
tech
457 views
What is the RESOLVING POWER of a electron and light microscope?
1 answer
asked by
Chris
845 views
What is the resolving power for light microscopes, and what is it for electron microscopes?
1 answer
asked by
Chris
467 views
label parts of compound light microscope
2 answers
asked by
Anonymous
930 views
Which techinque would be used to look at distribution of protiens on the surface of a bacterial cell wall: Light Microscopy (LM)
1 answer
asked by
Anonymous
371 views
When using a light microscope to look att two hairs crossed over each other...
Under low power were both hairs in focus at the
2 answers
asked by
lyne
629 views
what is the best resolution of our light microscopes
the formula should be RP = wavelength/2NA right?? so my question is which
1 answer
asked by
lyne
452 views
what is the function of the fine adjustment knob on a compound light microscope?
1 answer
asked by
kerri
399 views
which objective of a compound microscope would show the largest feild of view
1 answer
asked by
j
374 views
What is the circular area that you see when you look into a microscope?
Thank you!
2 answers
asked by
Happy Face
503 views
what adjustment of the microscope shows the cell's depth.
I have already searched google.....please help!
1 answer
asked by
jess
342 views
What is the name of the lens used to locate a specimen on a microscope?
2 answers
asked by
Mary
499 views
If you are getting 270X magnification with a 45X objective, what would be the power of the eyepiece?
2 answers
asked by
Anna
656 views
Ragweed pollen has a diameter of about 2.3x10(exponent -5)meters. Under a microscope the pollen appears to have a diameter of
1 answer
asked by
Alicia
442 views
I need a site where I can find these ff microscopic images:
a. allium cepa 1. interphase 2. metaphase 3. prophase 4. anaphase b.
1 answer
asked by
klar maesen
406 views
list lenses in light path between spcimen viewed with compound light microscope and its image on the retina of the eye
http://www
1 answer
asked by
paul
686 views
I am doing my science 10 by correspondence and I came upon a question that puzzles me. Why are modern light microscopes called
1 answer
asked by
Mary
660 views
Which part of the microscope is used to FIRST focus the image of the specimen?
Responses Ocular lenses Coarse adjustment knob
1 answer
asked by
realest one piece fan
38 views
The resolution limit of a microscope is roughly equal to the wavelength of light used in producing the image. Electron
4 answers
asked by
Ashley
3,359 views
Compare and contrast the structure and function of a compound light microscope and a scanning electron microscope. Be sure to
4 answers
asked by
School Lover
2,710 views
how would hooke's discovery have been impossible without the invention of the microscope
3 answers
asked by
fox
1,564 views
Describe step by step how you would set up a microscope to view a slide.
4 answers
asked anonymously
23 views
If you are in a science lab that uses a microscope with the magnifying power of 10, then the image of a 3 mm insect would be:
* 1
1 answer
asked anonymously
31 views
Haemotoxylin and eosin is a common staining technique used in microscopy. What are some reasons why cells need to be stained
4 answers
asked by
ym
36 views
Use the drop down menu to choose the term that accurately completes the passage.(1 point) Due to the small scale, most cells are
1 answer
asked by
Matthew Farmer
42 views
the two objects lenses on a compound microscope are attached below the
3 answers
asked by
sherod
1,355 views
five types of microscopes in order from lowest resolution to highest
3 answers
asked by
Sam
1,199 views
A microscope has a scale of 250:1.
What does this scale mean? I don't have an answer, but I'm not asking for a full answer
3 answers
asked by
ππ»ππΌπ½πͺπ΅ π’π·πΈπ
1,018 views
A microscope shows you an image of an object that is 80 times the objectβs actual size. Therefore, the scale factor of the
1 answer
asked anonymously
57 views
what did the first ever microscope look like
2 answers
asked by
Jessica
964 views
A standard biological microscope is required to have amagnification of 200.
1)When paired with a 10 eyepiece, what power
4 answers
asked by
Cassie
863 views
Do you know, by chance, how scientists discovered the make-up of DNA? Was it via a microscope and if so, what type of microscope
2 answers
asked by
will
844 views
The objective lens of a compound microscope has a numerical aperture of 0.4. The maximum useful magnification of the microscope
1 answer
asked by
Ann
843 views
Arrange the steps required to focus a compound light microscope on low power in the correct order. Then write the numbers for
2 answers
asked by
Hanny
786 views
If a microscope"s ocular is marked 10x and the lower objective is marked 2x, what would be the total magnification when using
2 answers
asked by
SHONDA
711 views
What are two types of materials or observations that would necessitate the use of the stereoscopic microscope?
What organelles
1 answer
asked by
anna
693 views
Why is the maximum resolution and magnification of a light microscope less than the electron microscope?
2 answers
asked by
Chris
666 views
1) why are images produced under the microscope reversed & inverted?
2) why does a specimen need to be centered in the field of
2 answers
asked by
sunny
669 views
microscope lens used to locate the specimen
2 answers
asked by
david
613 views
On a microscope, what is the relationship between the magnification and the diameter of the field of view?
The magnification and
1 answer
asked by
Zoey
580 views
what did robert Hooke first look at with his microscope? What name did he give what he saw?
2 answers
asked by
melissa
557 views
Arrange the steps required to focus a compound light microscope on low power in the correct order. Then write the numbers for
2 answers
asked by
HELP ASAP
566 views
Pages
1
2
3
Parent Categories (13)
Biology
Biology or Physics (depending on the context)
Biology/Life Sciences
Cellular Biology
History of Science
Inventions
Microbiology
Optics
Physics
Science
Science and Technology
Science Education
Tools and Inventions