How many bacteria-killing cells are in breastmilk

Q: Proline has a low frequency of occurrence in B-sheets, why?

A: Introduction: One of the 20 amino acids includes proline that is also known as imino acid as it…

Q: What is the progressive developmental model of public health that Livingston is talking about?  How…

A: Note:- sorry, as per our company's honor code, using external references is not allowed. Thank you!…

Q: What do you mean by spore formation?

A: Living organism reproduce either by two ways Sexual reproduction and asexual reproduction. Sexual…

Q: Why do you think STIs are "normal" among youngsters?

A: INTRODUCTION STI (Sexually Transmitted Infection) STI are infection that are transmitted through…

Q: Why would the failure of the p53 tumor supressor gene be more likely to cause cancer in a seventy…

A: p53 is a tumor suppressor gene which regulates cell cycle.

Q: Who discovered tobacco mosaic virus?

A: Tobacco mosaic virus (TMV) belongs to the category of RNA virus species and the associated genus is…

Q: what is Normal excision?

A: Excision refers to the act of removal or cutting out something.

Q: Why can a virus multiply?

A: A virus can be defined as a small collection of genetic codes. The genetic material can either be…

Q: Is Haemophilus influenzae a virus or bacteria?

A: Micro-organism are tiny organisms that cannot be seen by the naked eye, but are visible under…

Q: Why is it rare to findhemophilic women?

A: Hemophilia is a rare genetic disorder in which the blood of effected person doesn’t clot normally.…

Q: Why do some hepatitis B virus infected cells contain multiple copies of the same hepatitis B virus…

A: Viruses are microorganisms that have unique protein coats called capsids which protect their genetic…

Q: In the recent past, the placenta, which is delivered after the birth of a fetus, was discarded as…

A: Recent research ahs revealed that placental steroids play important role in regulation of Treg cell…

Q: I have horribly burned myself, and now I need a graft. The doctor decides to take some skin from…

A: In surgery, grafting is a process in which a damaged tissue is replaced by a healthy substitute.…

Q: Can reanimated cells last longer or forever? Explain

A: Reanimation is the procedure of bringing back the cells to life restoring the normal metabolic…

Q: one question with multiple parts! 1A) If you were a cancer biologist interested in developing new…

A: Introduction Metastasis Is The Spread Of A Pathogenic Agent From An Initial Or Main Site Inside The…

Q: What was one benefit of the vaccine produced by the command economy?

A: Command economy is also called as a planned economy, where the government controls all the economic…

Q: Why are deaths from infection in cancer patients so common?

A: Cancer is a condition in which the cells undergoes continuous cycle without stopping and doesn’t…

Q: What do you mean by immunofluorescence

A: Antibodies are immunoglobulins produced in response to antigenic stimulation. They may either bound…

Q: HindII --- 5' GTC - GAC 3', HaeIII --- 5' CC - GG 3', EcoRI --- 5' G - AATTC 3' and BamI --- 5'…

A: Restriction enzyme varies from one other in their restriction sites as well as the type of ends they…

Q: Characterize the differences between tumor cells and normal cells in terms of the following…

A: A. The normal cell shows contact inhibition that means when two cells get contact then the growth…

Q: Why do cancers, such as lung and pancreatic cancers, typically exhibit poor 5-year survival rates?

A: The most common cancer is lung cancer in the world.  There were approximately 2 million cases in the…

Q: Part A and B A. What is the normal function of the Rb protein? A) Rb prevents the cell cycle from…

A: Answer A) Rb is Retinoblastoma protein which is a tumor suppressor protein and belongs to pocket…

Q: does a cell know that it has been invaded?

A: Introduction :- The cell is life's fundamental structural and functional unit. Every cell has a…

Q: In Germ line gene therapy, __________.a) Egg and sperm of the parents are changed b) Sperm of the…

A: Gene therapy requires the use of genes to cure disease. It represents a quantum leap in our approach…

Q: What do you mean by pinocytic reproduction?

A: The structure of viruses allows them to succeed in their main mission, i.e. reproduction. It is of…

Q: p53 is a gene / protein often associated with cancer.  Why?  What does p53 do?  What kind of gene is…

A: p53 is a tumor suppressor gene it is called so because its activity stops the formation of…

Q: *what's contained in the flu vaccination*?

A: The flu or influenza vaccine is a medication solution administered to individuals so that they can…

Q: does a cell know that it has been invaded?

A: The role of identification of invasion of a cell is done by Immune cell. All cells do not behave as…

Q: Why is the Philadelphia chromosome important to understanding & treating some cancers, especially…

A: Philadelphia chromosome is only present in the blood cells that are affected because of the damaged…

Q: Are you in favor of the release of BT Eggplant

A: Bt eggplant  stands for bacillus thuringiensis Brinjal it is a genetically modified plant which is…

Q: 14.23) All forms of life can have their cells invaded by viruses. When viruses take over plant or…

A: Viruses are small infectious agents that can only replicate inside living host cells. They have a…

Q: Can you tell me about a scientist that advanced our knowledge of influenza?

A: Your respiratory system, which includes your nose, throat, and lungs, is impacted by the influenza…

Q: The last time we ran a gel, we ran a 1% gel. Why would we choose to run a 3% gel today on the worms

A: percentage of gel varies to see a better separation and resolution

Q: What do you mean by mastocytes?

A: Connective tissues refer to those tissues which join, segregate, support and bind other organs or…

Q: In Saccharomyces cerevisiae (yeast), what is the term for the production of asexual cells? (a)…

A: Viruses are infectious microorganism made up of a genomic segment, either DNA or RNA, encased in a…

Q: What do you mean by lytic life cycle?

A: Viruses are microscopic agents that can replicate only inside host cells. They can infect all types…

Q: The "initiation" stage of cancer refers to:     a)  The stage where DNA is mutated, and permanent…

A: Introduction :  Cancer is defined by the following characteristics: • Uncontrolled…

Q: What is the H flu virus?

A: A virus is a submicroscopic organism which contains genetic information either in the form of DNA…

Q: can Bifidobacterium longum  help fast-growing plants?

A: Bifidobacterium longum which is a gram positive and rod shaped bacteria usually found in human…

Q: Can Ebola survive a hot tub

A: The Ebola virus is a "wrapped virus," implying that the center of the virus is encircled by a…

Q: Why were Henrietta Lacks’ cells unique? What are some of the most important applications HeLa cells…

A: HeLa is an eternal cell line utilized in logical exploration. It is the most seasoned and most…