Lysozymes Study guides, Class notes & Summaries

NURS 5315 Advanced Pathophysiology TEST 2 ELSEVIER QUESTIONS AND ANSWERS. Chapter 7 Innate Immunity Questions 1. 1.ID: 80 Which of the following is an example of a physical barrier? A. Antibacterial fatty acids B. Lysozymes in tears C. Epithelial cells Correct Epithelial cells form tight junctions that are a physical barrier to entry for organisms. Sebaceous glands in the skin secrete antibacterial and antifungal fatty acids. Earwax and lysozymes in tears are examples of biochemical secr...

Which of the following is an example of a physical barrier? a. ) Antibacterial fatty acids b. ) Lysozymes in tears c. ) Epithelial cells d. ) Earwax C. Epithelial cells Epithelial cells form tight junctions that are a physical barrier to entry for organisms. Sebaceous glands in the skin secrete antibacterial and antifungal fatty acids. Earwax and lysozymes in tears are examples of biochemical secretions that trap potential disease-causing microorganisms. Which statement is true regardin...

Exam 1: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV | Complete Guide with Questions and Verified Answers| 100% Correct| Grade A -Chamberlain Q: Accessory organs: Teeth, tongue, salivary glands, liver, gallbladder, and pan- creas Q: Enteric nervous system Answer: nervous network in esophagus, stomach, and in- testines that regulates digestive tract motility, secretion, and blood flow Q: The enteric nervous system has how many neurons? Answer: over 100...

Exam 1: BIOS 256 / BIOS256 (2024/ 2025 Update) Anatomy and Physiology IV Review | Questions and Verified Answers_ 100% Correct_ A Grade -Chamberlain QUESTION Describe the portal triad of the liver and name the branches of the three vessels found in each triad(in detail) Answer: -the meeting between three hepatic lobules, a hepatic triad is visible -branches of the hepatic artery proper, hepatic portal vein, and bile duct QUESTION Describe the three phases of deglutitio...

gram staining uses a ____ soluble dye called ___ ____ to stain the ___ ___ - ANSWER-water; crystal violet; cell wall positive gram staining color - ANSWER-purple (dye sticks to thick peptidoglycan cell wall) negative gram staining color - ANSWER-pink (counter stain of safranin or fuchsine) gram + bacteria have cell walls made of - ANSWER-polysaccharides and charged AAs in peptidoglycan wall gram + bacteria can resist ___ in intestines but can be digested by ____ - ANSWER-bile; lysozymes ...

What is innate immunity? Your Answer: Also called natural immunity. It is the first line of defense and is in place before an infection takes place and can function immediately. It is comprised of physical, chemical, cellular, and molecular defenses. Innate immunity, also called natural immunity, is the firstline of defense. This type of defense is in place before an infection takes place and can function immediately. Itis comprised of physical, chemical, cellular, and molecular defenses...

Nurs 100 Final Exam LATEST 2024 ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES VERIFIED ANSWERS ALREADY GRADED A+ Diarrhea Symptoms - CORRECT ANSWER-Loose, unformed, or watery stools; Maybe accompanied by abdominal cramping; May cause dry skin and mucous membranes (dehydration); May be associated with nausea, vomiting, or fever when due to viral infection The stages of infection are - CORRECT ANSWER-Incubation, Prodromal, Illness, Decline, and Convalescence Dura...

NURS 231 Patho Problem Set 3 - Portage Learning What is innate immunity? Your Answer: Also called natural immunity. It is the first line of defense and is in place before an infection takes place and can function immediately. It is comprised of physical, chemical, cellular, and molecular defenses. Innate immunity, also called natural immunity, is the firstline of defense. This type of defense is in place before an infection takes place and can function immediately. Itis comprised of physical, c...

The major function of the ___________ is defending the body against foreign substances correct answers Immune System The type of immune mechanism that provides a general defence by acting against anything recognised as "not self" is called correct answers Non Specific Immunity Specific Immunity involves correct answers Memory Specific Immunity is controlled by two classes of lymphocytes correct answers B- Lymphocytes T- Lymphocytes The process by which neutrophils migrate out of ...

Question 1 5 / 5 pts Short answer Explain how the skin’s physical barrier makes it inhospitable to microorganisms. Your Answer: The skin contains keratin which makes it salty, and it also contains antimicrobials that makes it inhosptable to microorganisims. It has closely packed cells in multiple layers that are continuously being shed. Keratin covers the skin, which creates a salty, acidic environment inhospitable to microbes. It also contains antimicrobial proteins and lysozymes t...