algae and protozoa.
1. Protists include
mitochondria.
2. The eukaryotic cell organelle that most resembles a bacterial cell is the
contain microtubules.
3. Eukaryotic flagella differ from prokaryotic flagella because only eukaryotic flagella
protozoa.
4. Cilia are found in certain
fungi.
5. Chitin is a chemical component of the cell walls of
protozoa.
6. Cell walls are not found on typical cells of
nucleolus.
7. The site for ribosomal RNA synthesis in eukaryotes is the
chromatin.
8. When a eukaryotic cell is not undergoing mitosis, the DNA and its associated proteins appear as a visible thread-like mass called the
proteins associated with DNA in the nucleus.
9. Histones are
mostly polysaccharide
10. The eukaryotic cell’s glycocalyx is
nucleus
mitochondria
endoplasmic reticulum
lysosomes
mitochondria
endoplasmic reticulum
lysosomes
11. Which of the following is found in eukaryotic cells but not in prokaryotic cells?
protozoan, algae
12. The endosymbiotic theory says that precursor eukaryotic cells acquired flagella by endosymbiosis with a _____ ancestor, and others gained photosynthetic ability from endosymbiosis with a _____ ancestor.
endoplasmic reticulum.
13. The cell’s series of tunnel-like membranes functioning in transport and storage are the
Golgi apparatus.
14. An organelle that is a stack of flattened, membranous sacs and functions to receive, modify, and package proteins for cell secretion is the
mitochondria
15. Which organelle contains cristae where enzymes and electron carriers for aerobic respiration are found?
chloroplasts.
16. Organelles found in algae but not found in protozoa or fungi are the
use them to expel excess water from the cell.
17. Protists with contractile vacuoles
anchors organelles.
provides support.
functions in movements of the cytoplasm.
helps maintain cell shape.
provides support.
functions in movements of the cytoplasm.
helps maintain cell shape.
18. The cytoskeleton
80S.
19. The size of a eukaryotic cell ribosome is
molds.
20. Filamentous fungi are called
pseudohyphae.
21. When buds remain attached, they form a chain of yeast cells called
dimorphic.
22. Fungi that grow as yeast at one temperature but will grow as mold at another temperature are called
are used to identify fungi.
23. Fungal spores
sporangiospores
24. Which of the following spores are produced within a sac?
blastospores
25. Which of the following spores are sexually produced?
Ascomycota.
26. A mold is observed to have asexual conidia, sexual spores within a sac, and septate hyphae. It is most likely classified in the
They are sexual spores.
27. What do zygospores, ascospores, and basidiospores have in common?
photosynthetic
28. Which is not a characteristic of fungi?
euglenids
29. Blooms of certain dinoflagellates are associated with all of the following except
Pyrrophyta – euglenids
30. Which is mismatched?
cell wall
31. All of the following are found in some or all protozoa except
trophozoite.
32. The motile, feeding stage of protozoa is called the
mastigophora
33. The group of protozoa that have flagella are the
Plasmodium – causes Chagas disease
34. Which is mismatched?
trypanosomes.
35. All of the following are helminths except
in kingdom Protista
36. Which of the following does not pertain to helminths?
helminths.
37. Larvae and eggs are developmental forms of
Pfiesteria piscida
38. Both fish and humans develop neurological symptoms and bloody skin lesions due to a sudden “bloom” of this algae.
grana
39. The stacks of thylakoids in a chloroplast are called
haploid, meiosis
40. In order to reproduce sexually, diploid cells must produce _________ gametes through ________.
lipids
41. The smooth endoplasmic reticulum functions in synthesis of ___________.
…
42. Which of the following are present in viruses?
Based on if the fungus lacks a sexual state.
43. On what basis are fungi classified as Fungi Imperfecti, or Deuteromycota?
Plasmodium
44. Which of the following is the cause of malaria?
contaminated air
45. Sources for human infection with worms are all of the following except
…
46. All of the following are correct about helminthes except
lysosomes.
47. The organelle involved in intracellular digestion of food particles is the
metaphase, anaphase, cytokinesis, telophase
48. Which of the following is in the correct order?
true
49. Chromosomes are not visible in the nucleus unless the cell is undergoing nuclear division. True False
True
50. Eukaryotic mitochondria have their own 70S ribosomes and circular DNA. True False
True
51. The eukaryotic cell membrane is a bilayer of sterols. True False
True
52. Infections caused by fungi are called mycoses. True False
…
53. The only Division of fungi that contains human pathogens is the Deuteromycota. True False
False
54. All fungi have hyphae. True False
True
55. All algae have chloroplasts. True False
False
56. Algae are classified into Divisions based principally on their type of motility. True False
False
57. Plankton are floating communities of helminths. True False
False
58. Fungi are autotrophic. True False
symbiosis
59. Biologists have found evidence that eukaryotic cells evolved from prokaryotic organisms by a process of intracellular _____.
microtubules
60. There are nine peripheral pairs and one central pair of _____ found inside eukaryotic flagella and cilia.
pores
61. The passageways in the nuclear envelope for movement of substances to and from the nucleus and cytoplasm are called nuclear _____.
histone
62. Proteins associated with DNA in the nucleus of eukaryotic cells are called _______.
lysosome
63. A _____ originates from the Golgi apparatus as one type of vesicle that contains a variety of enzymes for intracellular digestion.
thylakoids, stroma
64. Chloroplasts are composed of membranous sacs called _____ that carry chlorophyll. Surrounding these sacs is a ground substance called _____.
cytoplasm, rough er
65. In eukaryotic cells, ribosomes have two locations: scattered in the _____, and on the surface of _____.
hyphae
66. The long, thread-like branching cells of molds are called _____.
cyst
67. During unfavorable growth conditions, many protozoa can convert to a resistant, dormant stage called a _____.
