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WorksheetsMicroscope and Cells Review
Total questions: 40
Worksheet time: 40mins
The most basic living unit of all organisms.
Rock
Cell
Air
Water
Which of the following is NOT part of the cell theory?
All cells come from other (pre-existing cells)
All cells must be capable of the characteristics of life
All organisms are made up of one or more cells
The cell is the basic unit of organization in an organism.
Which of the following are prokaryotic cells?
Animal
Bacteria
Fungus
Plant
Which type of microscope do we use in class?
Stereomicroscope
Scanning Electron Microscope (SEM)
Transmission Electron Microscope (TEM)
Compound Light Microscope
If you want to see the surface of a bacteria cell in great detail, which microscope would you use?
Compound Light Microscope
Scanning Electron Microscope (SEM)
Stereomicroscope
Transmission Electron Microscope (TEM)
Prokaryotic cells do not have a nucleus.
True
False
Eukaryotic cells do have a nucleus.
True
False
If you want to see the inside of a bacteria cell in great detail, which microscope would you use?
Compound Light Microscope
Stereoscope
Scanning Electron Microscope (SEM)
Transmission Electron Microscope (TEM)
Which of the following is NOT one of the three main parts of a cell?
Cytoplasm
Cytoskeleton
Nucleus
Cell (plasma) Membrane
Liver cells break down a lot of unwanted materials, therefore they probably have a lot of _______________.
Cell walls
Lysosomes
Mitochondria
Smooth ER
Heart muscle cells need a lot of energy to continually pump the heart, therefore they probably have a lot of ______________.
Cell Membranes
Lysosomes
Mitochondria
Rough ER
Plant cells have which of the following parts?
centrioles
cell wall
central vacuole
chloroplast
What is the main function of the selectively permeable cell membrane?
storage of water
storage of chemicals
breaks down molecules within the cell
regulates what enters and leaves the cell
Which structure is primarily responsible for directing all processes in a plant cell?
chloroplast
lysosome
mitochondria
nucleus
Plant and animal cells have many structures in common except for which of the following?
ribosomes
chloroplasts
cell (plasma) membrane
golgi apparatus
Bacteria have a cell wall made of a different substance than that of a plant cell wall.
True
False
Both plant and animal cells have bar-shaped chromosomes (chromatim; DNA).
True
False
Plant cells have a cell wall but no cell membrane.
True
False
Select all of the following that would be considered prokaryotes:
The bacteria that makes botulism toxin.
A cell in a mushroom stem.
A cell in a lobster's claw.
A human liver cell.
S.mutans the bacteria that causes tooth decay.
Select all of the following that would be considered Eukaryotes:
The bacteria cell that makes botulism toxin.
A cell in a mushroom stem.
A cell in a lobster's claw.
A diatom (single-celled animal)
A leaf cell in an oak tree.
The cell you are looking at under a microscope has a rectangular shape. Is this a plant or animal cell?
plant
animal
Controls what enters and leaves the cell.
cell membrane
cytoskeleton
golgi apparatus
Rigid, outermost layer of plant cells.
cell membrane
cell wall
smooth ER
These anchor an animal cell during cell division.
mitochondria
chloroplast
centrioles
These structures are green and trap sunlight to make sugar.
mitochondria
chloroplast
ribsome
These give structural support to the cell.
Cytoskeleton/Microtubules
Rough ER
Lysosome
Gel-like substance where chemical reactions take place.
Cell wall
cytoplasm
vesicle
Sort, package, and secrete proteins and lipids.
Smooth ER
Rough ER
Golgi apparatus
Digests unwanted materials.
Lysosomes
Central vacuole
Mitochondria
Makes energy for the cell
Cytoplasm
Cell membrane
Mitochondria
Tiny structures that make proteins.
vesicles
central vacuole
ribosomes
Tubular network that makes protein.
Smooth ER
Rough ER
Cell wall
Tubular network that makes lipids (fats).
Smooth ER
Rough ER
Cell membrane
Controls the amount of water in a plant cell.
Vesicle
Central Vacuole
Golgi apparatus
Small sac used for storage and transport.
Ribosome
Chloroplast
Vesicle
Which objective should you begin with when you first put a slide on a microscope for viewing?
Low Power
Medium Power
High Power
Which of the following would you look for when trying to figure out if a cell you are viewing is a bacterial cell?
If it is really tiny.
It does not have a nucleus.
It does not have any organelles.
It is always green.
It has a cell wall made of a different substance than a plant cell wall.
What type of cells can be seen in this slide?
Animal
Plant
Bacteria
What type of cells can be seen in this slide?
Animal
Plant
Bacteria
What type of cells can be seen in this slide?
Animal
Plant
Bacteria
