Test
Know the difference between a normal, light and electron microscope.
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (12)
1Which microscope is smaller and lighter?
- ALight microscope.
- BElectron microscope.
2This makes it easier to move and setup.
- AVerdadero
- BFalso
3Light microscopes use [blank_start]light[blank_end] while [blank_start]electron[blank_end] microscopes use beams of electrons.
- Alight
- Belectron
4Electron microscopes have much higher [blank_start]magnification[blank_end] than [blank_start]light[blank_end] microscopes.
- Aresolution
- Blight
- Cmagnification
- Dlight
5[blank_start]Electron[blank_end] microscopes have much higher [blank_start]magnification[blank_end] than light microscopes.
- AMagnification
- BElectron
- Cmagnification
- Delectron
6Light microscopes form images including the range of wavelengths provided by the light source.
- AVerdadero
- BFalso
7Electron microscopes produce [blank_start]grayscale images[blank_end].
- Agrayscale images
8Light microscopes [blank_start]can be viewed directly[blank_end].
- Acan be viewed directly
- Brequire use of a fluorescent screen
- Cphotographic plate
- Delectronic display
9Electron microscopes require use of:
- Aa fluorescent screen
- Bphotographic plate
- Celectronic display
10[blank_start]Living[blank_end] specimens cannot be viewed using electron microscopes.
- ALiving
- BDead
11Because electron microscopes require there to be a vacuum in the tube.
- AVerdadero
- BFalso
12Otherwise the [blank_start]electrons[blank_end] would be absorbed by [blank_start]air[blank_end] molecules.
- Aelectrons
- Bair
Información
- Descripción
- Year 9 (Microscopes) Biology Test sobre Know the difference between a normal, light and electron microscope., creado por Anastasia PEZZOTTA el 22/05/2017.
- Autor
- Anastasia PEZZOTTA
- Idioma
- English
- Visitas
- 1
- Etiquetas
- Valoración
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