Initial site of ribosome subunit formation

Which of the following describes Zygospores?

Haploid gametes found at the tips of hyphae

Which of the following includes eukaryotic cells?

Fungi, Yeast, Protista, Helminths, Animalia, Plantae

Presence of which of the following distinguish prokaryote vs eukaryotes?

Peptidoglycan, Nucleus, Chloroplasts

Which of the following states are TRUE regarding protozoans?

Unicellular, nonphotosynthetic, “animal” protist, some pathogen, a/sexual

Which of the following best describes the eukaryotic kingdom fungi?

Yeast, molds, mushroom. Unicellular; has cell wall

The main function of the nucleus is ______

Houses the cell’s DNA; serves as the cell’s command center.

Each of the following describes eukaryotic cilia except

Found in both prokaryotes and eukaryotes

Which of the following is a characteristic of Roundworms?

Non-segmented, elongated, cylindrical

The main function of Golgi apparatus includes

Protein modification, production of lipids, distribution of products

Which of the following is a characteristic of amoeboid protozoan?

Utilize pseudopods for movement

Which of the following describes conidiospores?

Chains of spores not enclosed in a sac

Energy production, Houses the cell’s DNA

Building microtubules (cytoskeleton)

Which of the following is NOT a characteristic of prokaryotic flagellum?

Microtubules sprout from a centriole

Endoplasmic reticulum

Modifiers and packages protein is; can be rough or smooth

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Ch 4 Eukaryotic Cells

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Questions 68

Answers

1
Which of the following is NOT a type of Endocytosis
Pinocytosis
Receptor-mediated Endocytosis
Phagocytosis
Active transport
2
Fungal spores can be made by?
Sporogony
Meiosis, sexual reproduction
Binary fission, mitosis
Mitosis, meiosis
3
Nucleolus
Builds and packages lipids
Energy production
Houses the cell’s DNA
Initial site of ribosome subunit formation
4
Mitosis is characterized by
Genetically identical cells
Sexual reproduction
Haploid chromosome
Genetically unique cells
5
Cilia
Adhesion and cell signaling
Motility
Energy production
Builds microtubules
6
Where are 70S ribosomes found in eukaryotic cells?
Mitochondria and chloroplast
On the plasma membrane
Bound to the endoplasmic reticulum
Free in cytoplasm
7
Phytosterols are characteristic of the plasma membrane of ______ cells.
Animal
Prokaryotic
Plant
Fungi
8
Which of the following does not support endosymbiotic theory?
DNA virus
Non-photosynthetic prokaryotes
Cyanobacterium
Rickettsia-like bacterium
9
Each of the following is a kingdom of eukaryotes except?
Archaea
Protista
Animalia
Plantae
10
Which is asexual fungal spore?
Sporangiospores
Ascospores
Zygospores
Basidiospore
11
Most fungi grow as a collection of tubular structures called
Hyphae
Flagella
Spores
Tubercle
12
The core component of ______ cell walls is chitin
Plant
Fungal
Prokaryotic
Protista
13
Which of the following describes Zygospores?
Bud off a pedestal structured allied basidium
Haploid gametes form within a sac
Spores formed writhing a sac
Haploid gametes found at the tips of hyphae
14
Tubular structure that form the structure of most fungi are?
Zygospores
Yeast
Hyphae
Conidiospores
15
Which of the following includes eukaryotic cells?
Helminths, bacteria, Animalia
Protist, Bacteria, Helminths, Archae
Fungi, Yeast, Protista, Helminths, Animalia, Plantae
Fungi, Yeast, Plantae
16
Ribosome
Builds microtubules
Makes proteins
Modifies and packages proteins; can be rough or smooth
Energy production
17
Presence of which of the following distinguish prokaryote vs eukaryotes?
DNA, nucleus, Cell wall
A cell wall
Peptidoglycan, phospholipid, Ribosomes
Peptidoglycan, Nucleus, Chloroplasts
18
Which of the following processes removes substance from the cell?
Exocytosis
Phagocytosis
Receptor-mediated Endocytosis
Pinocytosis
19
The organelle involved with making amino acids and vitamins,regulating cell division, and carrying out apoptosis is?
Endoplasmic Reticulum
Mitochondria
Nucleus
Golgi apparatus
20
Substance from the exterior environment enter eukaryotes through
Endocytosis
Osmosis
Active transport
Diffusion
21
Which of the following states are TRUE regarding protozoans?
The have cell wall, simple life cycle, lack nuclei
Unicellular, nonphotosynthetic, “animal” protist, some pathogen, a/sexual
Unicellular, animal-like, all have mitochondria
They have cell wall, some are pathogenic, sexual and asexual reproduction
22
Which of the following best describes the eukaryotic kingdom fungi?
Euglena, diatoms, amoebas. Uni/multicellular; some have cell wall
Birds, Helminths, reptiles, fish, sponges, multicellular; no cell wall
Trees, grasses, flowers, multicellular; has cell wall
Yeast, molds, mushroom. Unicellular; has cell wall
23
Which of the following does not belong to the kingdom Protista
Tapeworms
Algae
Slime mold
Amoeba
24
Glycocalyx
Builds and packages lipids
Adhesion and cell signaling
Motility
Makes proteins
25
Golgi apparatus
Builds and packages lipids
Adhesion and cell signaling
Makes proteins
Builds microtubules
26
The main function of the nucleus is ______
Modification of cellular proteins, production of lipids
Generates of the cells ATP
Protein production, modification and folding
Houses the cell’s DNA; serves as the cell’s command center.
27
Which is not my oasis
Tinea pedis
Candidiasis
Toxoplasmosis
Histoplasmosis
28
Each of the following describes eukaryotic cilia except
Sweeping mucus in the upper airway
Surrounded by a membrane
Found in both prokaryotes and eukaryotes
Produced synchronized rowing motion
29
Which of the following is a characteristic of Roundworms?
Segmented, flat, ribbon-like
Non-segmented, flattened, leaf-shaped
Hermaphroditic
Non-segmented, elongated, cylindrical
30
Which of the following does NOT describe a eukaryote?
Sterol-containing plasma membrane
Membrane bound organelles
Unicellular
Circular DNA
31
_________ is an exportation process used in eukaryotes involves vesicles that may bud off the Golgi apparatus
Endocytosis
Exocytosis
Flagellated
Pinocytosis
32
The kingdom Protista is sometimes referred as “catch all kingdoms. What does not describe Protista?
Some are photosynthetic
Some are unicellular
Multicellular
Some only utilize RNA
33
The main function of Golgi apparatus includes
Protein production, modification, and folding
Protein modification, production of lipids, distribution of products
Cell movement, cargo transport, protection of external stress
Lipid production and detoxification
34
Which is a genus fluke?
Trish I’ll
Schistosoma
Ascaris
Tania
35
The nucleolus, chromatin, and nucleoplasm are found in the _____?
Mitochodria
Nucleus
Golgi apparatus
endoplasmic reticulum
36
Which of the following is NOT a role of the eukaryotic glycocalyx?
Protecting the cell from stress
Assisting with cellular communication
Biofilms production
Proper tissue development
37
Which of the following is a characteristic of amoeboid protozoan?
Gliding for motility
Utilize pseudopods for movement
Use flagella for movement
Cilia for motility
38
Which of the following describes conidiospores?
Chains of spores not enclosed in a sac
Haploid gamates found at the tips of hyphae
Bud off a pedestal structure
Haploid gametes form within sac
39
All of the following are common to BOTH prokaryotes and eukaryotes EXCEPT
Asexual cell division
70S ribosome
Nucleus
Cell wall
40
Which organelle is associated with protein modification?
Mitochondria
Smooth endoplasmic reticulum
Lysosome
Round endoplasmic reticulum
41
Which organelle builds microtubules?
Mitochondria
Ribosomes
Centrosome
Nucleus
42
Which of the following suggests mitochondria evolved from prokaryotic ancestors?
Cristae
70S ribosome
Matrix
Circular DNA
43
Which of the following eukaryotic kingdoms does NOT contain organisms that are pathogenic to humans
Fungi
Animalia
Protista
Plantae
44
Mitochondria
Adhesion and cell signaling
Builds microtubules
Energy production
Houses the cell’s DNA
45
Which organelle is connected to the nuclear membrane?
Endoplasmic Reticulum
Mitochondria
Vesicles
Golgi apparatus
46
Centrosome
Motility
Adhesion and cell signaling
Building microtubules (cytoskeleton)
Makes proteins
47
Gamogony is the sexual phase of reproduction of _______?
Flagellated protozoan
Spore-forming protozoans
Amoeboid protozoan
Ciliated protozoan
48
Which of the following is NOT a characteristic of prokaryotic flagellum?
Built from flagellum protein
Microtubules sprout from a centriole
Not enclosed in a membrane
Hoot and filament structure anchored by rings
49
Which of the following are NOT characteristics of eukaryotes? Select all that apply
They make up the domain Backteria
They are generally simpler than prokaryotes
They make up the Domain Archaea
All of the above
50
Endoplasmic reticulum
Modifiers and packages protein is; can be rough or smooth
Initial site of ribosome subunit formation
Builds and package lipids
Makes proteins
51
_______ non official rank; Animal-like protists, unicellular, lack cell wall, sexual and asexual, heterotrophic
Protozoan
Mycoses
Saprobes
Helminths
52
Eukaryotic Flagella differ from prokaryotic flagella in that:
Eukaryotic flagella are not enclosed in a membrane
Eukaryotic flagella are not enclosed in a membrane
Eukaryotic flagella use a rotary motion to propel cell
Eukaryotic flagella have a 9+2 arrangement of microtubules
53
Meiosis is characterized by
Asexual reproduction
Occurs in prokaryotes
Haploid chromosome
Results in genetically identical cells
54
Nucleus
Houses cell’s DNA
Builds microtubules
Initial site of ribosome subunit
Builds and packages lipids
55
Which of the following is “cell eating”
Pinocytosis
Phagocytosis
Endocytosis
Exocytosis
56
Which of the following is NOT a characteristic of the eukaryotic flagellum?
Wave-like motion
Wrapped in membrane-derived from the plasma membrane
Composed of tubulin
Rotary motion
57
____ is also called cell drinking; endocytic process
Pinocytosis
Flagellated
Exocytosis
Endocytosis
58
Characteristic of flatworms
Can be microscopic
Non-segmented, elongated, and cylindrical
Hermaphroditic
Sexual reproduction involving two sexed
59
Which of the following processes mean “cell drinking”?
Pinocytosis
Phagocytosis
Endocytosis
Exocytosis
60
The eukaryotic cytoskeleton performs all of the following EXCEPT
Protects against external forces
Moves chromosome
Protects cells from stress
Transport vesicles
61
____ contains mainly water and other substances and are mainly found in plants, fungi, and certain prokarytoes & protist
Vacuoles
Peroxisomes
Lysosomes
Secretory vesicles
62
_____ is an importation process by which a solid or dissolved substance engulfed by invaginations of plasma membrane
Flagalleted
Pinocytosis
Exocytosis
Endocytosis
63
Which of the following characteristics regarding eukaryotic organelles supports endosymbiotic theory?
All of the above
Mitochondria and chloroplasts are 2x organelle similar to bacteria
Mitochondria and choloplast have 70S ribosome like prokaryotes
Mitochondria and chloroplast have their own circular choromosome
64
Binding of ligand to receptor, which induces the formation of a clathrin-coated pit, is the first step of?
Phagocytosis
Exocytosis
Pinocytosis
Receptor-mediated Endocytosis
65
Which of the following describes function of lysosomes?
Contain wide variety of of hydrolytic enzyme that break down substance
Moves substance around cell to diverse cellular destination.
Shuttle materials to the cell surface for discharge from the cell
Enzymes for breakdown fats and amino acids; hydrogen peroxide protection
66
Which of the following describes hyphae with divisions between each cell?
Septate
Aseptate
Dimorphic
Yeast
67
Which of the following are characteristics of the Kingdom Fungi?
They are mainly unicellular
They have a cell wall
Some are photosynthetic
They are mostly pathogens
68
80S ribosomes is composed of each of the following EXCEPT
Ribosomal RNA
60S subunit
40S subunit
30S subunit

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