Gut microflora - Study guides, Class notes & Summaries

NFS284 Final with correct answers 100% microbiota/ intestinal microflora/microbiome - Correct Answer -in the large intestine where slow movement of food occurs -this favours the growth of bacteria= microbiota -it could breakdown indigestible food components such as dietary fibre through fermentation producing intestinal gas probiotic - Correct Answer live bacterial culture which may be beneficial for health -in our gut, we have both healthy and disease causing bacteria but the disease ...

food hygiene and safety Questions and Answers 2023 temperature- 1st group of factors affecting food poisoning prep. too far in advance, storage at ambient temps, inadequate cooling, inadequatte reheating preparating- 2nd group of factors affecting food poisoning undercooking, cross contamination, use of contaminated processed food good manufacturing practice production and testing practice that helps ensure a quality product GMP leads to good hygiene standards reduce ri...

All notes from Molecular Infection Biology with explanations and images. The topics covered are: 1. WHAT IS A PATHOGEN 2. WHICH PATHOGEN STRAIN TO USE? 3. WHICH INFECTION MODEL TO USE? 4. WHICH GENETIC TECHNIQUE TO USE TO IDENTIFY VIRULENCE FACTORS? 5. VIRULENCE AND IMMUNE SYSTEM (Alex Speer) 6. VIRULENCE AND METABOLISM (Jurgen R. Haanstra) 7. VIRULENCE AND INTRACELLULAR ROUTING (C. Kuijl) 8. VIRULENCE AND GENE REGULATION 9. PATHOGENS & GUT MICROFLORA (Wiep Klaas Smits) 10. MOLECULAR D...

Nutritionally complete formulas are delivered through a tube placed directly into the GI tract, distal to the oral cavity. Used when a patient is unable to eat but may be able to digest foods and absorb nutrients normally - ANSWER-Tube Feedings nutrition support is generally provided by members of the NUTRITION SUPPORT TEAM - ANSWER-Nutrition Support USUAL SUPPORT TEAM MEMBERS AND QUALIFICATIONS Certified Nutrition Support Clinician (CNSC) Pharmacist - PharmD Dietician - RD - ANSWER...

food hygiene and safety Questions and Answers 100% to pass temperature- 1st group of factors affecting food poisoning prep. too far in advance, storage at ambient temps, inadequate cooling, inadequatte reheating preparating- 2nd group of factors affecting food poisoning undercooking, cross contamination, use of contaminated processed food good manufacturing practice production and testing practice that helps ensure a quality product GMP leads to good hygiene standards r...

BIO 212: Module 6- Homework Terms in this set (74) Different locations of the human body use different resistance strategies to help protect the human host from microbial invaders. Match each strategy with the correct location in the human host. Respiratory tract - Mucociliary system. Gastrointestinal tract - Peristalsis. Skin- Sodium Chloride. Genitourinary tract - presence of uric acid, fatty acid and mucins An presenting cell, such as a macrophage, dendritic cell, or B ce...

The process by which food is broken down into absorbable components is called which of the following? a. digestion b. absorption c. secretion d. mastication ANS: A REF: p. 65-66, Section 3.1-Digestion MSC: Knowledge 2. What is mastication? a. the act of chewing b. the act of swallowing c. the wave-like contraction of the intestines d. the wave-like contraction of the esophagus ANS: A REF: p. 66, Section 3.1-Digestion MSC: Knowledge 3. Which of the following parts is the lumen of th...

Roitt MCQs FINAL TEST 2023. Which of the following does NOT protect body surfaces: A Skin B Mucus C Gastric acid D Salivary amylase E Gut microflora - ANSWER D - Salivary amylase does not protect body surfaces, as enzymes assist in digestion only. All others influence environment. Pattern recognition receptors (PRR) include: A LPS. B PAMPs. C Lipoteichoic acid. D Lectin-like molecules. E Unmethylated CpG sequences. - ANSWER D - PAMP includes Lectin-like molecules. PCR recognises ...

Introduction Functional gastrointestinal symptoms are nonspecific conditions with no identifiable structural or biochemical cause [1] that often present concomitantly [2]. The burden of functional gastrointestinal symptoms is enormous as 42–69% of the population report at least one of these disorders [3,4]. Treatment is complicated by the non-specific presentation of symptoms and by the fact that 75% of people do not seek medical care when symptoms arise [5]. Therefore, management of...

BIOL 2421 MICROBIOLOGY FINAL EXAMS 1. Microorganisms are best defined as organisms that A. can only be found growing in laboratories. B. are too small to be seen with the unaided eye. C. are infectious particles. D. lack a cell nucleus. E. cause human disease. 2. Which of the following are not considered microorganisms? A. Fungi B. Protozoa C. Viruses D. Bacteria E.Mosquitoes 3. Helminths are . A. molds B. parasitic worms C. bacteria D. protozoa E. infectious particles ...