Quiz
BC Grade 8 Science- Chapter one- the cell is the basic unit of life
Perguntas do quiz (11)
1What are the 5 characteristics of Living things?
- AThey respond to their environment, living things don't need food, they reproduce, they grow, they get rid of waste.
- BThey: all breath oxygen, don't eat food, get rid of waste, respond to their environment and grow.
- CThey all live in an ecosystem, they need energy, they reproduce, get rid of waste and respond to their environment.
- DThey: respond to their environment, Need energy, grow, reproduce and get rid of wastes.
2A compound Light Microscope is used to make electron micrographs?
- AVerdadeiro
- BFalso
3Microscopes can help you see tiny objects that are not visible by eye?
- AVerdadeiro
- BFalso
4What does unicellular mean?
- AA type of cell, that transports nutrients.
- BAn organism Made up of only 1 one cell.
- C Made up of more then one cell.
- DA unicorn cell.
5A magnifying glass is considered a microscope?
- AVerdadeiro
- BFalso
6A compound light microscope is used for:
- AStudying living things.
- BTo look closer at small objects.
- CTo watch television.
- DTo make electron micrographs.
7Electron Microscopes are used in science classrooms.
- AVerdadeiro
- BFalso
8Did Professor Mallicus Forter help make the first microscope?
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9Who is or what is: Anton van Leeuwenhoek?
- Ait is not a person, but a type of cell.
- BHe was good at making optical lenses and he helped invent the first microscope.
- CA type of Microscope named after a celebrity.
- DA instrument inventor.
10An eyepiece is used for viewing and contains lenses that magnify?
- AVerdadeiro
- BFalso
11There are 10 pieces of the compound microscopes, what are they?
- AAn eyepiece.
- BAn coarse focus knob.
- CRevolving nosepiece.
- DArm.
- EMagnifying glass.
- FA fine focus knob.
- GObjective lenses.
- HLight source.
- IBase.
- JStage.
Informações
- Descrição
- A quiz about living things and micrscopes.
- Autor
- Veritas01
- Idioma
- English
- Visualizações
- 51
- Etiquetas
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