Microbiology: A Systems Approach
5th Edition
ISBN: 9781259706615
Author: Marjorie Kelly Cowan Professor
Publisher: McGraw-Hill Education
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Chapter 5, Problem 1VC
Summary Introduction
To indicate:
The group of the organism from the figure that contains a nucleus.
Introduction:
A nucleus is a membrane-bound organelle that is found in every eukaryotic cell. Inside the nucleus many proteins, RNA molecules, and chromosome are present. A nucleus is an organelle that carries the cells hereditary material in the form of the DNA molecule.
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The Microorganisms that will be studied in this course includes representatives of all microscopic life forms except, the viruses. Both stained and living representatives will be examined. They exhibit diverse characteristics morphologically and nutritionally. Considerable variations can be found in their shape, cellular structure, types of motility and size. They can be autotrophic and heterotrophic; chlorophyll-free and chlorophyll containing; unicellular and multicellular; saprophytic and parasitic; and ranging from bacteria to algae, fungi and protozoa.
Some concepts of diversity of morphological types among organisms can be gained by careful microscopic examination of such specimen.
Select the correct terms: The domains Archaea and Bacteria are referred to as (prokaryotes / eukaryotes). The domain (Eukarya / Prokarya) includes four kingdoms. The kingdom (Plantae / Fungi) was first to make the transition to land. The kingdom (Animalia / Plantae) is most closely related to the kingdom Fungi.
If the multicellular organism arise from the unicellulalr organisma, can you tell that all species/organisms are related to one another? Kindly expound your answer. Thank you <3
Chapter 5 Solutions
Microbiology: A Systems Approach
Ch. 5.1 - Relate bacterial, archaeal, and eukaryotic cells...Ch. 5.1 - List the types of eukaryotic microorganisms and...Ch. 5.2 - Differentiate between cilia and flagella in...Ch. 5.2 - Prob. 4AYPCh. 5.2 - Prob. 5AYPCh. 5.2 - Prob. 6AYPCh. 5.3 - Describe the main structural components of a...Ch. 5.3 - Diagram how the nucleus, endoplasmic reticulum,...Ch. 5.3 - Explain the function of the mitochondrion.Ch. 5.3 - Prob. 10AYP
Ch. 5.3 - Prob. 11AYPCh. 5.3 - Prob. 12AYPCh. 5.4 - Prob. 13AYPCh. 5.4 - Differentiate among the terms heterotroph,...Ch. 5.4 - Prob. 15AYPCh. 5.4 - Prob. 16AYPCh. 5.4 - Prob. 17AYPCh. 5.5 - Prob. 18AYPCh. 5.5 - Prob. 19AYPCh. 5.5 - Prob. 20AYPCh. 5.5 - Prob. 21AYPCh. 5.6 - Prob. 22AYPCh. 5.6 - Summarize the stages of a typical helminth life...Ch. 5 - Both flagella and cilia are found primarily in a....Ch. 5 - Features of the nuclear envelope include a....Ch. 5 - The cell wall is found in which eukaryotes? a....Ch. 5 - Prob. 4MCQCh. 5 - Algae generally contain some type of a. spore. b....Ch. 5 - Almost all protozoa have a a. locomotor organelle....Ch. 5 - All mature sporozoa are a. parasitic. b....Ch. 5 - Parasitic helminths reproduce with a. spores. b....Ch. 5 - Mitochondria likely originated from a. archaea. b....Ch. 5 - Most helminth infections a. are localized to one...Ch. 5 - Prob. 11TFCh. 5 - Prob. 12TFCh. 5 - Prob. 13TFCh. 5 - Prob. 14TFCh. 5 - Prob. 15TFCh. 5 - Summarize the endosymbiotic theory and explain how...Ch. 5 - Compare and contrast the structure and function of...Ch. 5 - Write a paragraph illustrating the life of a...Ch. 5 - Prob. 4CTQCh. 5 - Prob. 5CTQCh. 5 - Prob. 1VCCh. 5 - Using the words that follow, please create a...
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- Which statement best explains why a third domain, Archaea, was added to the original two domains of Bacteria and Eukarya? Question 10 options: Scientists discovered that eukaryotes are unicellular. Scientists discovered that some prokaryotes live in extreme environments. Scientists discovered that eukaryotes have cell walls. Scientists discovered that some prokaryotes have cell walls.arrow_forwardImagine you are looking at a sample of organisms from pond water . You see a single celled organism with flagella . The organism does not have a cell wall and has no chloroplasts ( but does have a nucleus ) . What category from the lab introduction would you classify this organism in ?arrow_forwardThey have no nucleus and are the most numerous organisms on Earth (2pts) Question 48 - They have no nucleus and are the most numerous organisms on Earth Select bacteria as your answer bacteria Select fungi as your answer fungi Select archaea as your answer archaea Select animals as your answer animalsarrow_forward
- Choose one prokaryote (bacteria or archaea) AND one protest. You can choose a species or more general taxonomic group of interest. Then address the following questions for each. 1. What does the organism look like? Describe or include an image. 2. How does it obtain energy? 3. How does it reproduce? 4. What are its close relatives in the tree of life? 5. Why is it important from a human perspective?arrow_forwardProtists are(a) single-celled eukaryotes.(b) multicellular eukaryotes.(c) single-celled prokaryotes.(d) single-celled akaryote. Please try to break the solutions into as many steps as practically possible and the steps should come one by one and they should be short and crisp and plagiarism-free.arrow_forwardSelect the choice that identifies the organism described in the following statement: The organism is heterotrophic, single celled, and a eukaryote. Question 22 options: a) An amoeba b) Archaea c) Hydra d) Bacteriaarrow_forward
- A eukaryote with a single-celled body could be which of the following? Choose all that apply. Group of answer choices It could not be any of these options A fungus An animal A protist A bacteriumarrow_forwardwhat domain lives in pond water and has a nucleus.arrow_forwardEukaryotes formed from predatory wall-less ________ who created nuclei and incoporprated mitochondria which used to be ________. (chose one answer that fills in both lines.) Group of answer choices bacteria; chemotaxic bacteria archaeans; protozoans protobionts; cyanobacteria archaeans; aerobic bacteria 9arrow_forward
- True or False: Organisms in the domain Archaea are more closely related to the domain Eukarya due to the presence of a true nucleus in both groups.arrow_forwardRegarding the origin of the eukaryotic cell Group of answer choices it likely involved fusion of an archaebacterial cell and a bacterial cell involved fusion of an archaebacterial cell and a virus involved parasitism involve genome imprintingarrow_forwardWhich of the following does not possess cilia or flagella? a.)Amoeba b.)Paramecium c.)Trypanosoma d.)Mastigamoebaarrow_forward
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