5 1 point What are the units used to measure the concentration of phage in a lysate? plaques/uL plaques/mL plaque forming units/mL plaque forming units/uL

Q: A student completed a plate and liquid lysate followed by a plaque assay. The volume harvested for…

A: PFU is the amount of viral particles capable of forming plaques in a sample. PFU of a viral sample…

Q: What are tumor-specific transplantation antigens (TSTAS)?

A: Antigens - Antigens are defined as the molecules which are capable of causing immunogenicity and…

Q: None

A:

Q: 11- A clinical study is performed of patients with pharyngeal infections. The most typical clinical…

A: Inflammation an immune response, which is triggered by the immune system in response to stimuli,…

Q: You will be given the plaque assay plates to analyse from three different bacteriophages stocks You…

A: It's crucial to select the best phage for the job while carrying out mutagenesis research utilising…

Q: 1. Describe why sometimes people that have survived a plague may be immune to it. What is the nature…

A: Note: As per guidelines, We can answer first 2-3 question at a time only. Please ask again to get…

Q: Shown below is a set of cell culture plates for a plaque assay.  The assay was performed by…

A: Approach to solving the question: Detailed explanation:  Examples: Key references:

Q: What are diagnostic tests for RSV and how are they performed?

A: RSV is respiratory syncytial virus infection.  It is Infection of the respiratory tract.  It causes…

Q: Which statement about autologous is true?   Question 42 options:   a)…

A: First, let's understand the terms used in the question. Autologous tissue refers to tissue that is…

Q: The tissue type that is shown in this image is LM 1000x Be as specific as possible.

A: Tissue is a part of structural organization of body which is composed of numerous cell . Tissues are…

Q: SARS-CoV (P SARS-CoV-2 ( 48 h G 1201 Cell- Cell- 100 I Percentage (%) 80 60- 40- 20- SARS-CoV (PV)…

A: SARS-CoV-2 is a novel beta-coronavirus that is closely linked to SARS-CoV and MERS-CoV, two previous…

Q: aft re

A: Graft is the organ or the part of the  donor's body which is transplanted to recipient when the…

Q: To diagnose someone with HIV, what do they look for in the blood?

A: AIDS ( acquired immunodeficiency syndrome) is caused by HIV ( human immunodeficiency virus). This…

Q: Why is it a mistake to use the same syringe, even with new , sterile needles?

A: Contamination is the presence of any impurity, constituent, or any unwanted element that can infect,…

Q: 41. A 25-year-old woman has had fever, joint pain and tenderness, and a faint macular rash for 5…

A: Parvovirus:  Parvovirus refers to a family of small, single-stranded DNA viruses that can infect…

Q: 54-y/o woman comes for the office examination. She has been experiencing periods of heat…

A: The thyroid gland is a bilobed gland that belongs to the category of endocrine glands. It is located…

Q: A Cell-to-cell transmission > (Relative, %) C Infection (RLU x10³) E Infection (RLU x104) G 1.51 1.0…

A: SARS-CoV-2 transmission mediates as cell to cell transmission. It has higher efficiency than…

Q: How is a plaque similar to a bacterial colony? 3

A: The bacteriophage viruses replicate and spread over a cell culture by producing cell destruction…

Q: A few years ago, Ebola was all over the news and it looks like it may return. A treatment method…

A: In a plasma-only donation, the liquid portion of the donor's blood is separated from the cells.

Q: Why is a hemolytic transfusion reaction considered a type ofhypersensitivity?

A: In case of blood transfusion, alloantigens (molecules that vary in similar species) found on donor…

Q: Identify all correct statements below re. the D614G mutant of SARS-CoV-2:     The D614G mutant…

A: SARS-CoV-2 (severe acute respiratory syndrome) uses ACE-2 (angiotensin-converting enzyme) as a cell…

Q: describe the chain of events that leads to pneumonia in individuals infected with SARS-COV-2?

A: A virus is a parasitic organism that cannot replicate on its own. A virus, on the other hand, can…

Q: • v: Agglutination • X: No agglutination Туре А+ Туре А-Туре В+ Туре В-Туре АВ+ Туре АB-Туре О+ Туре…

A: Blood group of an individual can be evaluated by presence / absence of antigens on the surface of…

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.