WorksheetsMicroscope Y9
Total questions: 20
Worksheet time: 8mins
What is a Microscope?
A Device to see how old an organism is
An Instrument to observe the cell and its size
Something for your eye sight
ALL of the ABOVE
(a) is another name for light microscope
The light microscope is difficult and expensive
True
False
What number is the Focusing Knob
4
8
12
6
what number is the stage
7
1
5
11
Write 2 differences between a Light Microscope and an Electronic microscope
The light microscope is commonly using ____ to generate magnified images of small objects
Focus
complex designs
all of the above
light
What is an Electron microscope?
Wave length
A microscope that is used to observe cells and its size
A microscope that uses a beam of acclerated electrons as a source of illumination
A microscope that contains electrons only to identify cells
What is the magnification of a light microscope
x1300
x1500
x50,000
x500,000
What is the magnification of an Electron Microscope?
1300
1500
50,000
500,000
What is the resolution of a light microscope
100nm
200nm
250nm
48nm
What is the resolution of an electron microscope?
85nm
300nm
0.25nm
20nm
What do light microscopes focus by?
Electromagnets
Glass lenses
light
beam
What do electron microscopes get focussed by
Glass lenses
beam
light
Electromagnets
What are the type of materials that can be viewed using an electron microscope?
Dead/ Abiotic
Dead/Abiotic/moving/living
Abiotic only
Dead only
What type of materials that can be viewed using a light microscope?
Dead/Abiotic/moving/living
Living only
Moving/Abiotic
Dead/moving
What is the size of an Light microscope?
Small and portable
Big and Static
What is the size of an electron microscope?
Small and portable
big and static
Preperation and cost of Material for a light microscope?
Cheap and Easy
Cheap and Difficult
Expensive and Easy
Expensive and Difficult
Preparation and cost of material in an electron microscope?
Cheap and Easy
Expensive and Difficult
Cheap and Difficult
Expensive and Easy
