Mr. Egenrieder’s Biology Classes
Cell Structure TestName______
- Which of the following organisms do not have cell walls?
a. plants b. fungi c. bacteria d. animals.
- Which of the following is NOT true of membranes?
- Folded membranes increase surface area for efficiency.
- Folded membranes do not form compartments in the cell.
- Endoplasmic reticulum is made up of folded membranes.
- Ribosomes are sometimes attached to folded membranes.
- Folded membranes are an advantage to a cell because ______.
- cell processes can be more efficient.
- the membranes provide a large surface area.
- the membranes form interconnected compartments.
- all of these.
- All living things are made up of ______.
a. cellulose b. cork c. wastes d. cells.
- In a cell, the sites where proteins are synthesized (made) outside the nucleus are the
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a. ribosomes
b. chromatin
c. mitochondria
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6. The small, membrane-bound structures inside a cell are
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a. centrioles
b. chromatin
c. organelles
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- The movement of materials into and out of the cells is controlled by the
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- golgi apparatus
- cytoplasm
- plasma membrane
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- An organism with a cell that does NOT have a true nucleus is a(n)
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- prokaryote
- eukaryote
- mykaryote.
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- An organism with cells that have a nucleus, DNA, and organelles is a
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- prokaryote
- mykaryote
- eukaryote.
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- In a cell, energy is made in the
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- mitochondria
- ribosomes
- golgi apparatus
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- In a typical animal cell, the cytoplasm occupies the area
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- inside of the nucleus.
- outside of the nucleus.
- on both sides of the nucleus.
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- The pigment that gives plants their green color is
- chloroblanca
- chlorophyll
- chorojavier
- chloroplasts
- chlorobrenda
- In plants, the structure that transforms light energy into chemical energy are called
- chlorojessica
- chlorophyll
- chorojavier
- chlorplasts
- chlorolatoya
- The functions of a eukaryotic cell are managed or controlled by the
- nucleolus
- ribosome
- nucleus
- nuclear envelope
- golgi apparatus
- In a cell, the tangles of long strands of DNA form the
- centrioles
- vacuoles
- chromatin
- chromoronald
- chromoangela
Flashback (questions from previous tests)
- A statement that can be tested is called the:
a. experiment b. observation c. variable d. hypothesis
- The recorded measurements taken during an experiment are:
a. conclusionsb. data c. variablesd. controls
- Testing a hypothesis is called:
a. the SI systemb. a conclusionc. an experiment d. a theory
- At the end of an experiment, a scientist forms a(n):
a. problemb. hypothesisc. observationd. conclusion
- Changes that occur during an experiment are compared with a:
a. variableb. control c. hypothesisd. conclusion
Match the descriptions with the appropriate termMatching:
21.Outermost layer of an animal cell
a.Cell membrane
- Vacuole
- Ribosomes
- Prokaryotic cell
- Folded membrane that packages and delivers materials released by ER
- Golgi apparatus
- Eukaryotic cell
c.Endoplasmic reticulum
- Cytoplasm
- Vacuole that becomes a digestive site by producing enzymes
- Nucleus
- Mitochondria
- Lysosome
- Golgi apparatus
- Manufacture proteins outside the nucleus (often attached to the rough ER)
a.Cell membrane
- Vacuole
- Ribosomes
- Prokaryotic cell
- Cell with no true nucleus
- Prokaryotic cell
- Nucleus
- Mitochondria
- Eukaryotic cell
- Control center of the cell
a.Nucleolus
- Vacuole
- Nucleus
- Prokaryotic cell
27.Network of folded membranes that transport materials through the cell.
a.Centriole
- Endoplasmic Reticulum
- Ribosomes
- Prokaryotic cell
- Fills space outside the nucleus
a.Centriole
- Chlorplast
- Cytoplasm
- Prokaryotic cell
- Makes energy for the cell
- Nucleus
- Mitochondria
- Lysosome
- Golgi apparatus
- Storage area of the cell
a.Cell membrane
- Vacuole
- Ribosomes
- Prokaryotic cell
- Cell with nucleus, DNA, and organelles
- Mitochondria
- Lysosome
- Golgi apparatus
- Eukaryotic cell
Matching:
16. ____Outermost layer of an animal cell
/e.Cell membrane
17. ____Cell with no true nucleus /- Nucleus
18. ____Cell with nucleus, DNA, and organelles /
- Nuclear envelope
19. ____Contains DNA and its genetic information /
h.Nuclear pore
20. ____Control center /- Nucleolus
21. ____Fills space inside the nucleus
/- Chromatin
22. ____Fills space outside the nucleus /
k.Nuclear sap
23. ____Folded membrane that packages and delivers materials released by ER /- Cytoplasm
24. ____Liquid portion of the cytoplasm /
- Receptors
25. ____Makes energy for the cell /
- Mitochondria
26. ____Manufacture proteins outside the nucleus (often attached to the rough ER) /
- Golgi complex (apparatus)
27. ____Manufactures proteins inside the nucleus /
- Vacuole
28. ____Membrane that surrounds the nucleus /
- Eukaryotic cell
29. ____Network of folded membranes that transport materials through the cell.
/- Prokaryotic cell
30. ____Passageway through the nuclear envelope
/- Cytosol
31. ____Produces enzymes /
- Lysosome
32. ____Proteins on the cell surface that attract specific molecules /
- Ribosomes
33. ____Storage area of the cell /
v.Endoplasmic reticulum
Cell Structure Identification
36. – 45. On this animal cell diagram, please label at least ten structures. You may draw in additional structures.
Flashback (from previous tests)
- A statement that can be tested is called the:
a. experiment b. observation c. variable d. hypothesis
Cell Structure IdentificationName______
32. – 40. On this animal cell diagram, please label at least nine structures. You may draw in additional structures.
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