the tone that the author use is serious yet funny :)))))
Answer:
Viruses are prone to clumping together. Many times extensive sequence changes may not make a difference in antibody recognition. While sometimes small changes in HA are sufficient for a large antigenic distance. That is, with few mutations, some Hemagglutinins may be much less recognized by the antibodies.
Explanation:
As the virus replicates in the body of infected people, the immune system captures several pieces of viral protein, the antigenic antibodies, and produces antibodies against them. There are other types of immune responses, too, but they do not cause long-term immunity, so that is beside the point. The two main viral targets of the antibodies are Hemagglutinin and Neuraminidase, since they are the most exposed proteins of the virus. When antibodies associate with them, in addition to signaling macrophages and other types of defense cells that that foreign body (the virus) has to be attacked, they can still prevent the virus from working. An antibody that attacks the Hemagglutinin receptor recognition region prevents it from associating with cells. They are the so-called neutralizing antibodies.
Answer:
1 : having or showing discernment or good judgment in conduct and especially in speech : prudent especially : capable of preserving prudent silence. 2 : unpretentious, modest the warmth and discreet elegance of a civilized home— Joseph Wechsberg. 3 : unobtrusive, unnoticeable followed at a discreet distance.
U 2 can help me by marking as brainliest.........
In "The Pardoner's Tale", Chaucer openly ridicules religious practices of the time.
First off, the Pardoner is a fraudster who doesn't even hide it. He openly talks about all of his methods of tricking people into paying him money. Just like the Catholic Church itself (at the time), he capitalizes on people's deepest and most irrational fear of eternal dam.nation, pardoning their sins in exchange for large sums of money. He doesn't even care if his customers are single mothers, widows, or other poor people. He carries around false relics which he sells to people. Most importantly, he doesn't hide it - and that is another important aspect of church practices which Chaucer criticizes through his work.
The greatest irony is that the Pardoner tells a story with a moral that greed is the root of all evil (as he repeats multiple times). His story is about three reckless hedonists who seek Death, only to find gold over which they will fight each other and die. Chaucer uses this story within a story to satirize the church's hypocrisy.
Answer:
Well stanley needs to expect failure in the process of building his own career and working for himself before the benefits come. Stanley can also expect more room for failure than success but with that in mind stanley can also expect a more flexible scedule. The benefits of stanley working for himself is that he is able to make decisions on his own terms that can benefit his career rather than it being in someone else's hands
Explanation:
I'll spare the details
