EL Bio 2.1 Cell Theory, Microscopes & Cell Types QUIZ
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Last updated about 3 years ago
5 questions
1
My eyepiece (ocular lens) has a magnification of 10x.What is the total magnification if the objective lens is 20x?
My eyepiece (ocular lens) has a magnification of 10x.
What is the total magnification if the objective lens is 20x?
4
Match the cell type with its characteristics.
Match the cell type with its characteristics.
- bacteria, archaebacteria
- unicellular only
- has membrane bound organelles
- large and complex
- multicellular or unicellular
- NO membrane bound organelles
- plants, animals, fungi, protists
- small and simple
- Prokaryotic cell
- Eukaryotic cell
1
Living things came from nonliving things. (Scientists disproved)This was called...
Living things came from nonliving things. (Scientists disproved)
This was called...
4
Label the parts of the microscope.
Other Answer Choices:
arm
objective lens
base
coarse adjustment knob
ocular lens (eye piece)
stage
fine adjustment knob
light source
3
Drag and drop.
Traditional Cell Theory - What are the original 3 parts?Modern Cell Theory - What are the new 3 parts?
Drag and drop.
Traditional Cell Theory - What are the original 3 parts?
Modern Cell Theory - What are the new 3 parts?
- All cells come from pre-existing cells
- Cells are the basic unit of life
- All cells are similar in chemical composition
- All living things are made of one or more cells
- All cells have energy flow (metabolism)
- Cells contain DNA that transmits heredity information
- Traditional Cell Theory (orginal 3 parts)
- Modern Cell Theory (new 3 parts)