BIOS 242 (BIOS 242)

Lab 11: Bacteria of the Skin Learning Objectives: • Identify the growth of skin bacteria on different types of selective and differential media. • Identify pathogenic from non-pathogenic bacteria Introduction: Our skin forms the first line of defense. It has several characteristics that makes it an inhospitable environment for the growth of most microbes. Some of these characteristics of skin include: high percentage of salt, low pH from 4-5.5, sebum, antimicrobial chemicals; an outer...

BIOS 242 Week 7 Assignment; Pick Your Pathogen - Zika Virus

1. Draw an image of a Prokaryotic cell in the space below. Label all the organelles and structures present in a typical prokaryotic cell. 2. Complete the following table by listing various organelles and structures commonly found in a Prokaryotic cell and describe their functions in 1-2 sentences. 3. Draw an image of a Eukaryotic cell in the space below. Label all the organelles and structures present in a typical Eukaryotic cell. 4. Complete the following table by listing various organelles ...

Here is some information about Exam 2. • This examination covers content learned in weeks 3 and 4. • This exam is worth 120 total points, and includes the following types of questions: o 25 Multiple choice questions o 5 Multiple answer and matching questions o 10 Fill in the blank question o 2 Essay questions • You have 90 minutes to complete the Exam. • When the time limit is reached, you will automatically be exited from the exam. • Remember to choose the best answer, some q...

BIOS 242 Week 7 Assignment; Pick Your Pathogen - Rubella Virus

Lab 14: Unknown Worksheet Learning Objectives: • Apply knowledge acquired in the laboratory exercises • Predict the identity of an unknown bacteria in the given case study • Based on the two dichotomous keys given, answer the following case studies. For each case study you should write 1-2 paragraphs, using complete sentences, as to how you arrived at your conclusion. You should take us step by step through the process AND indicate how you ruled out other microorganisms. Simply saying...

Describe a clinical or research scenario that requires the use of a microscope. What microscope is the best choice for your scenario and why? What would be your second choice? Make sure to post at least two high quality posts. Your instructor will open new topics of discussion throughout the week

BIOS 242 MICROBIOLOGY PRACTICE QUIZ- UPDATED AND CORRECT

O 5) Catabolic reactions may be characterized as . endergonic breaking large molecules into smaller molecules forming large molecules from smaller molecules photosynthetic None of the above Chapter 5, Catabolism and anabolism (TCO 5) Enzymes known as lyases participate in reactions. anabolic catabolic both anabolic and catabolic neither anabolic nor catabolic oxidation-reduction Chapter 5, Role of Enzymes in Metabolisms (TCO 5) During the Krebs cycle, . either 36 or 38 ATP molecul...