Bacterial classifications - Study guides, Class notes & Summaries

Resolving power of an optical microscope is defined as: - The ability to distinguish two closely positioned objects as separate entities What is the total magnification produced by a microscope, using a 10x ocular lens and a 10x objective lens? - 100x This scientist experimented on his son and developed the first smallpox vaccine: - Edward Jenner This man built the first crude compound microscope and coined the term "cell" to mean the smallest unit of life: - Robert Hooke Who discovered...

Preliminary Treatment - Answer-the 1st stage of sewage treatment where large debris, such as sticks, grit, and rags pas through a screen followed by a grit chamber, where the flow of water is slowed enough to allow for sedimentation. What stage of treatment is grit removal usually accomplished in? - Answer-preliminary treatment Rotating Biological Contactor - Answer-a type of biological secondary treatment process How are protozoa (cause of amoebic dysentery) destroyed? - Answer-disinfectio...

BIO 205 Final Exam Questions With Verified Answers Resolving power of an optical microscope is defined as: - answerThe ability to distinguish two closely positioned objects as separate entities What is the total magnification produced by a microscope, using a 10x ocular lens and a 10x objective lens? - answer100x This scientist experimented on his son and developed the first smallpox vaccine: - answerEdward Jenner This man built the first crude compound microscope and coined the term "c...

Texas Class C Wastewater Treatment License Questions And Answers Latest 2024/2025 Graded A+. What stage of treatment is grit removal usually accomplished in? - ANSWERpreliminary treatment Rotating Biological Contactor - ANSWER-a type of biological secondary treatment process How are protozoa (cause of amoebic dysentery) destroyed? - ANSWER-disinfection Other than stream discharge, what are other ways to dispose of effluent wastewater? - ANSWER-aquifer recharge, evaporation in a pond, and ap...

Functions of the skin - correct answer protects from invasion of pathogens thermoregulator fluid and electrolyte balance perception of pain provides comfort Classifications of wound contamination - correct answer clean clean-contaminated contaminated infected Clean wound - correct answer minimal inflammation Clean-contaminated wound - correc...

Microbiology LCC (Final) BIOL 203, The Updated Questions and Answers 100% Already Graded A+ Excel There are two cell types - prokaryotic and eukaryotic. List the 7 classes or basic types of microorganisms and identify each as prokaryotic, eukaryotic, both prokaryotic and eukaryotic, or neither. - CORRECT ANSWER-1. Bacteria- prokaryotic 2. Archaea- prokaryotic 3. Algae- eukaryotic 4. Fungi- eukaryotic 5. Protozoa- eukaryotic 6. Helminthes- eukaryotic 7. Viruses- neither What is a bact...

ANTIMICROBIALS STUDY GUIDE ▪ Differentiate Bacteriostatic and Bacterialcidal. • bactericidal – directly lethal to bacteria at clinically achievable concentrations • bacteriostatic – slow bacterial growth but do not cause cell death ▪ What is the difference between broad spectrum and narrow spectrum? • Narrow – active against only a few species of microorganisms • Broad – active against a wide variety of microbes ▪ Which is preferred? • Narrow-spectrum ▪ a...

CDCA/ NERB Review (complete Latest Summer 2023.) What conditions require a Pre- medication? *- 1. Previous IE 2. Joint Replacement 3. Valve Replacement 4. Unrepaired congenital or developmental cardiac defects The dental evaluation should include *- - Chief complaint - Date of last visit (new clients) - Areas of pain or discomfort - Swelling/ bleeding - Anxiety - Previous treatments - Oral habits Know your vital signs Normal body temp for adults and children *- 98.6 Know...

BMI Classifications Underweight: <18.5 Normal: 18.5-24.9 Overweight: 25.0-29.9 Obesity class • I: 30.0-34.9 • II: 35.0-39.9 • III: at or over 40 How do you calculate BMI? Stages of HTN Normal: under 120/80 Prehypertension: 120-139/80-89 Stage 1: 140-159/90-99 Stage 2: over 160/100 If diabetes or renal disease: goal is under 130/80 Waist Circumference Risk if over 35in for women Risk if over 40in for men Cranial Nerves 1. Olfactory: Sensory 2. Optic: Sensory 3. Occul...

PHARMACOLO MSN 571 Question Bank Pharm 2022- United State University 1. Which instructions should be included in the plan of care for a patient who is prescribed ferrous sulfate? a. Iron compounds are not taken orally b. Iron does not absorb c. Iron should only be taken at night d. Antacids should not be taken with iron 2. Which is the most common type of anemia? a. Iron deficiency b. Sickle cell anemia c. Folic acid deficiency d. B12 deficiency 3. Which antibiotic class disrupts fol...