Science c453 - Study guides, Class notes & Summaries

C453 Clinical Microbiology Study Questions With Answers (Updated 2022) A+. Describe the general characteristics of bacteria by answering the following questions. a. Are bacteria prokaryotic or eukaryotic? Why? Prokaryotic because their genetic material (DNA) is not housed within a true nucleus. b. Single-celled or multicellular? Why? Usually unicellular c. Can they be seen with the naked eye? Why? No; typically they are about 1um (need to be at least 100um to be visible without a microscope...

C453: Clinical Microbiology Study Questions and Answers Latest 2022 Exam. Describe the basic characteristics of bacteria  Prokaryotic, single-celled organisms surrounded by a cell membrane  Genetic material found in nuclear region (nucleoid)  Cell division by binary fission; asexual reproduction 2) Describe the components of the following cell walls, including the size of the peptidoglycan layer and fully describe any unique components of the cell wall: a. Gram positive- 20-80nm t...

C453 Clinical Microbiology Study Questions With Answers (Updated 2022) A+. Describe the general characteristics of bacteria by answering the following questions. a. Are bacteria prokaryotic or eukaryotic? Why? Prokaryotic because their genetic material (DNA) is not housed within a true nucleus. b. Single-celled or multicellular? Why? Usually unicellular c. Can they be seen with the naked eye? Why? No; typically they are about 1um (need to be at least 100um to be visible without a microscope...

C453 Clinical Microbiology Study Questions With Answers (Updated 2022) A+. Describe the general characteristics of bacteria by answering the following questions. a. Are bacteria prokaryotic or eukaryotic? Why? Prokaryotic because their genetic material (DNA) is not housed within a true nucleus. b. Single-celled or multicellular? Why? Usually unicellular c. Can they be seen with the naked eye? Why? No; typically they are about 1um (need to be at least 100um to be visible without a microscop...

C453: Clinical Microbiology Study Questions and Answers Latest 2022 Exam. Describe the basic characteristics of bacteria  Prokaryotic, single-celled organisms surrounded by a cell membrane  Genetic material found in nuclear region (nucleoid)  Cell division by binary fission; asexual reproduction 2) Describe the components of the following cell walls, including the size of the peptidoglycan layer and fully describe any unique components of the cell wall: a. Gram positive- 20-80nm t...

C453: Clinical Microbiology Study Questions and Answers Latest 2022 Exam. Describe the basic characteristics of bacteria  Prokaryotic, single-celled organisms surrounded by a cell membrane  Genetic material found in nuclear region (nucleoid)  Cell division by binary fission; asexual reproduction 2) Describe the components of the following cell walls, including the size of the peptidoglycan layer and fully describe any unique components of the cell wall: a. Gram positive- 20-80nm t...

UES Aseptic techniques are a very important safety procedure when working with any agents or experiments. They are designed to help keep a sterile environment to perform the tests. This is necessary for a few reasons. First, it is necessary to keep any infectious agents from spreading to other surfaces where they might be picked up by people or animals. It is also very important to maintain accuracy of the test. If the field is not sterile and cleaned with aseptic techniques, you risk intr...

Module 1: Types of Microorganisms Lesson 1: Types of Microorganisms: Bacteria 1) Describe the basic characteristics of bacteria  Prokaryotic, single-celled organisms surrounded by a cell membrane  Genetic material found in nuclear region (nucleoid)  Cell division by binary fission; asexual reproduction 2) Describe the components of the following cell walls, including the size of the peptidoglycan layer and fully describe any unique components of the cell wall: a. Gram positive- ...