Answer:
if this is ca comprehension kindly post the attachment along with the questions
Answer:
in a biographical film
Explanation:
A flashback is a transition in a story to an earlier time, that interrupts the normal chronological order of events. A flashback in a movie might show what happened when a character was younger.
Flashbacks are often used for comedic effect, to prove or contradict something in the present. For example, if a character in a sitcom claims he does the dishes every single night, flashbacks could show him ignoring a giant pile of dirty dishes on various occasions. Flashback can also mean a sudden, vivid remembrance of past events, like having a flashback to your kindergarten days if you go visit that classroom today.
A vaccine is a biological preparation that provides immunity to a particular infectious disease. It typically contains an element that resembles a disease causing microorganism.
Explanation:
Vaccine is used to stimulate our immune system and provide immunity against a particular disease by producing antibodies against that disease.
Process of injecting vaccine in our body is termed as vaccination.
Vaccine is made from some weakened part or killed forms of the microorganism that cause a particular disease for which vaccine is being prepared. Toxin parts or proteins strands of microorganism can also be used for this purpose.
First vaccine was developed in 1796. This vaccine was for smallpox and it was developed by Edward Jenner.
