Which of the following is not a common nosocomial infection? latrogenic infections surgical site infections respiratory tract infections HIV (AIDS)
Q: Identify stage of mitosis
A: Mitosis is an equational division. It produces identical daughter cells to the parent cell.
Q: Explain how vaccines are used to teach the immune system.
A: Introduction The vaccine is a substance that is used to trigger the various components of the immune…
Q: 20. Which of the following statements regarding contamination is INCORRECT? A. Viruses need a living…
A: Contamination is presence of harmful organisms or their products causing disease or discomfort.
Q: Determine the reason due to which the breeders practicing selective breeding failed to uncover the…
A: Artificial selection is another name for selective breeding. It is a technique used by people to…
Q: Activity of threonine deaminase
A: Enzymes are biological catalysts that speed up the chemical reaction by lowering activation energy,…
Q: During a typical gel electrophoresis set up (negative pole at the top), which DNA fragment would be…
A: Gel electrophoresis is the technique for the separation of DNA fragments on the basis of size and…
Q: Richer countries have dumped waste, including toxic waste into landfills in poorer countries. True…
A: Waste management is often not paid attention all over the globe. All types of wastes keep piling up…
Q: Forked bristles, miniature wings, and sable bodies are all homozygous recessive traits whose genes…
A: According to the answering guidelines, I'm going to answer 1st 2 part (A, B ) only. For the answer…
Q: Which of the following is NOT an example of the immune system's first line defense? Cilia along the…
A: Introduction: Innate immunity, a non-specific type of immunity, is the first line of protection. The…
Q: Which of of the following is NOT typical of B-cells? High numbers circulating in the blood Matures…
A: Introduction B cells, also known as B lymphocytes, are a type of white blood cell of the lymphocyte…
Q: discuss the major biochemical and physiological considerations the acclimatization of in vitro…
A: Introduction Acclimatization is a process by which an organism adjust to a change in the…
Q: antiviral drug
A: Viruses are tricky. They're small, mutate quickly, and make thousands and thousands of copies of…
Q: What kinds of DNA sequences are the "solution" the to C-Value Paradox? Transposable elements…
A: C-value indicates the amount of DNA present in the haploid cell or half of the DNA present in the…
Q: 11 of 15 Indicate whether the following 3 statements are TRUE or FALSE: The first heart sound occurs…
A:
Q: Describe the sensations that occur from the stimulation of neurons present in the skin.
A: The skin is the largest organ in the human body. It is made up of multiple layers of tissue and…
Q: Eukaryotic cells have multiple complex mechanisms for the regulation of gene expression, but a…
A: Answer :- a) Operons Explanation - Eukaryotic genes aren't organized into operons, therefore every…
Q: What is the oxygen requirement and gram reaction of Naegleria fowleri? Is it Aerobic or Anaerobic?…
A: Naegleria fowleri is a amoeba,which are free living .They are present in soil ,water bodies,decaying…
Q: Which of the following types of macromolecules produced by one organism can “transform” another…
A: Organisms Organisms are the living individual like animals plants or single celled living form.
Q: Describe the structures that are included in the integumentary system.
A: Covering is an integument. The entire outside of the body is covered in skin. Despite being only a…
Q: The allele for color blindness is carried on the X chromosome. Making color blindness a recessive…
A: Color blindness is an X- linked recessive disorder, where a person fails to distinguish between red…
Q: A coyote population in Colorado has 40 individuals, the potential reproductive rate per individual…
A: Carrying capacity is the average population size of a species in a habitat which is limited by…
Q: A "red flag" that identifies a foreign invader so that it can be attacked would be best described as…
A: Q. A "red flag" that identifies a foreign invader so that it can be attacked would be best described…
Q: scribe the elements that make aged skin more susceptible to infection.
A: Skin is the outer layer of the body. It is divided into epidermis and dermis layers. It contains…
Q: Question 11 Which of the following organelles is NOT found in both plant and animal cells? a)…
A: An organelle is a subcellular structure that, like an organ, performs one or more specific functions…
Q: bar graph showing the change in alleles (q, and p) over time. You must include axes titles, units,…
A: p and q are alleles. In Hardy Weinberg's equilibrium p stand as dominant allele and q is termed as…
Q: What is a major clinical concern of Staphylococcal infections? Very rare as it cannot live on human…
A: Staphylococcus aureus is a type of bacteria that is commonly found on the skin and in the nose of…
Q: A -O-P-O-CH₂ -O NH ₂ (X) (Y) B C
A:
Q: vehicle transmission
A: person can get cholera by drinking water or eating food contaminated with the cholera bacterium.…
Q: Based on your knowledge of allosteric regulation, invent and describe a hypothetical mutation that…
A: The system that controls the metabolism of lactose as the only carbon source is known as the lac…
Q: The social setting in which it's used has the strongest impact on the effects of which drugs?
A: Answer:- Past these overall clarifications of why individuals use drugs, humanistic conversations of…
Q: how is thermodynamics used in health sciences?
A: Thermodynamics is the branch of physics that deals with the relationship between heat and energy. In…
Q: Which modification of eukaryotic mRNA is likely absent if the mRNA can leave the nucleus but cannot…
A: mRNAs are formed in the form of primary transcripts.
Q: The wobble position of a codon can sometimes vary without changing the amino acid. is where RNA…
A: Introduction The third base of the codon is called as wobble position of a codon. tRNA is the…
Q: In a tube dilution test the, MIC is the growth of a microbe. Highest Concentration Smallest…
A: MIC stands for Minimal Inhibitory Concentration. It is measured in microgram/mililitre.
Q: penicillin
A: Penicillin works best on gram-positive bacteria by inhibiting peptidoglycan production, making the…
Q: hello, there’s this question I need help on but I don’t want no google help with! I need to learn…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: List 2 things that could happen if there was no functional 2nd line of defense
A: Introduction: The second line of defence is a group of that includes the cells, tissues and…
Q: Identify the stages of these cells
A: By having the same number and kind of chromosomes in their nucleus as the mother cell, the daughter…
Q: break down polysaccharides that hold cells together Obreak down collagen O cause blood to clot Ode…
A: Immunoglobulin A (IgA) is the first line of defence in the resistance against infection regarding…
Q: 14 of 15 During the ulnar nerve conduction velocity practical class the following measurements were…
A: Ulner nerve conduction velocity= 280mm/ (0.00759-0.00306) sec 61810.154 mm/sec
Q: This type of immunity results from the recovery from illness (i.e. having pneumonia). O naturally…
A: Active immunity is the type where our immune system is responsible for protecting against a pathogen…
Q: a) Which of the two molecules that are the same size will passively diffuse across a cell membrane…
A: Diffusion is the movement of particles from an area of high concentration to an area of low…
Q: IgA Proteases are enzymes that...
A: Introduction Proteases are the enzymes that break down peptides and proteins.
Q: Let’s return to your patient with sickle cell anemia. Below is the RNA sequence from your patient…
A: Sickle cell anemia is a recessive disorder.
Q: The cell membrane surrounds some smaller molecules in solution and takes them into the cell. This is…
A: Introduction: A bilayer forms the cell membrane. This is composed of phospholipids with polar,…
Q: Host defense mechanisms that are present at birth and provide nonspecific resistance to infection…
A: immunity is the capability of multicellular organisms to resist harmful microorganisms.
Q: "Empty calories" is used to describe foods with zero calories. true False Daily values: Are…
A: Introduction :- Energy is measured in calories. Calories in nutrition relate to the energy humans…
Q: Cell-mediated immunity will always require the involvement of: OB Cells ONK Cells OT Cells…
A: Cell mediated immunity(CMI) Involves specialized set of lymphocytes called T cells that recognise…
Q: X SAM Select one: The structure labelled X is composed mostly of GOKK a. nucleic acid and…
A: Introduction: Phospholipids are a type of lipid that consists of a hydrophilic "head" containing a…
Q: Discuss why the presence of biofilms may be beneficial to microbes yet problematic to humans.
A:
Step by step
Solved in 2 steps
- As an illustration, a patient undergoing a laparoscopic-assisted vaginal hysterectomy (LAVH) procedure under general anesthesia might be happier not to know the numbers of portals of entry for potential transmission of pathogenic microbes to which she will be subjected. The anesthesia provider would be accessing the patients airway and vascular system by an IV line. Which portals of entry will the surgeon be accessing?Which of the following diseases require the use of Airborne Precautions? Herpes zoster and pulmonary tuberculosis. Influenza and SARS. MRSA and S aureus infections. Viral pneumonia and hepatitis C.The type of lung infection that could be caused by any of a large group of microbes which usually is a secondary infection of people in nursing homes and ICU's is___. pneumoconiosis lobar pneumonia atypical pneumonia bronchopneumonia
- . Define the following terms: arthropod-borne infections community acquired infections Iatrogenic infections nosocomial infections nosocomial zoonosisA person can get a HAV infection by eating raw shellfish that is contaminated by that virus. It happens when sewage gets into the water where the shellfish is harvested. What is this route of infection? direct contact fecal oral parenteral respiratoryAll of the following are true of health care-associated infections (HAIs) EXCEPT: They are sometimes caused by microbes from the health care environment (including staff) Many are caused by opportunistic pathogens in compromised patients None of the other four answers (all are true of nosocomial infections) They are quite rare, occurring in far less than 1% of hospitalized patients Some are caused by medical procedures such as surgery, catheterization, and intubation
- Suppose that during a heart operation, a bacterial infection was inadvertently transmitted to the patient by using improperly sterillized instrument. This infection would be labeled as? Contagious nosocomial iatrogenic chronic acute commuicableWhich of the following statements about the development of infectious diseases is correct? The prodromal period is characterized by very severe symptoms. During the incubation period, the infected individual exhibits obvious signs of sickness. The period of continuation is the time during which the person regains health and fully recovers (back to the pre-disease state). The period of invasion is the time when the height of infection occurs.