Edwardsus

Microbiology final exam with correct Question and Answers 2024 Envelope Which of the following is not associated with every virus? Palisade When bacilli in a chain fold back upon each other like a hinge, this cellular arrangement is termed a ______. Histones Proteins associated with DNA in the nucleus. Tropisms Viral tissue specificities are called ______. Lophotrichous The term that refers to the presence of a tuft of flagella emerging from a single site is ______. Mutualistic ...

Microbiology straighter line final exam with complete Question and Answers 2024 During the Gram stain, the application of alcohol results in the decolonization of ______ cells. Gram-negative The size of a eukaryotic ribosome is ______ 80s Sterilizing filters have a pore size of 0.22 μm. Which of the following statements is true? Bacterial cells are typically between 1-10 μm and are blocked by the filter, whereas most viruses are between 20 and 200 nm and therefore pass through. One ...

MMSC438 Final Exam 2024 with correct Question and Answers Antibiotic vs. antimicrobial -antibiotic: substance produced by a MO that inhibits the growth or kills other MOs -antimicrobial agent: substance produced by MOs or synthetic means that inhibits the growth or kills MOs (antibacterial, antiviral, antifungal, ant parasitic) Properties of antimicrobial agent -selectively toxic: active against targeted causative agent but not harmful to patient (limited side effects, no allergies...

Nutrition Basics final exam with correct Question and Answers 2024 Which of the following are macronutrients? Fats Carbohydrates Proteins What do calories measure? Energy Meat, fish, and poultry are considered sources of Complete protein Fats in the diet do which of the following? - help in the absorption of fat-soluble vitamins - add flavor and texture to food Which of the following are essential components of the diet? - Alpha-linolenic acid - Linoleic acid Which of the followi...

Nutrition Basics test bank Question and Answers 2024 final exam Nutrition The process by which the body uses food (in the form of nutrients) for growth and maintenance Six nutrient classes Water, carbohydrates, lipids, proteins, vitamins, and minerals Non-nutrients Fibers, phytochemicals, pigments, additives, alcohols, etc. Essential nutrients Those that the body cannot make or cannot make in sufficient quantities to meet needs Nourished Description of someone having adequate calo...

Relias Dysrhythmia final Test Questions and Answers 2024 Accelerated Idoventricular Rhythm Regular Rate: 50-100 P wave: NONE PR Interval: N/A QRS: WIDE, >0.12 sec 1st Degree AV Block Regular Rate: 60-100 P Wave: Present, upright PR interval: >0.20 sec CONSISTENTLY LONG QRS: <0.12 sec Husband stays late till 9 consistently 2nd Degree AV Block Type I Mobitz, Wenckebach IRREGULAR Rate: 60-100 P wave: Present, upright PR Interval: Progressively longer until drop (PR inte...

Straighterline Microbiology Questions With Correct Answers Final Exam 2024 Fungi are able to reproduce asexually by creating conidiophores and sporangiospores. Which of the following is an accurate explanation for why it is advantageous that they are also capable of sexual reproduction? Select one: a. Asexually produced offspring are more likely to compete for resources and will kill off the parental fungi. b. Fungi normally produce sexually but produce asexually in harsh conditions ...

Human Physiology borrowed exam with correct Question and Answers 2025 Physiology integration of anatomy, biology, chemistry and physics Equation 1 ATP <-> ADP + Pi + energy Equation 2 Glucose + O2 + ADP + Pi <-> ATP + CO2 + H2O + heat Equation 3 CO2 + H2O <-> HCO3- + H+ creates a PH issue Equation 4 PV = nRT pressure, volume, n = amount of substance, R = gas constant and T = temperature Homeostasis Relatively stable maintenance of a body p...

Human Physiology with complete Question and Answers 2024 final exam Which blood vessel layer secretes paracrine factors, which participate in the regulation of blood pressure and blood vessel growth? Endothelium White blood cells are generally too large to pass through capillaries. What route must they follow to move from the arterial to the venous circulation? Metarterioles Brainpower Read More What type of tissue, present in the walls of blood vessels, allows for regulation of ves...

Human Physiology with correct Question Answers 2024 final exam Myogenic Describes muscle tissue (heart muscle) that generates its own contractions. (action potentials) Ventricular myocyte action potential • Long lasting! >100ms • Has plateau phase due to presence of a large sustained Ca2+ current (ICaL) • Less chance of tetani! Lysosymes A membrane bound organelle that is responsible for degrading proteins and membranes in the cell, and also helps degrade materials ing...