The answer is the critical period. Destructive substances, for example, medications or radiation that attack the womb and result in birth abandons are called teratogens. Teratogens are particularly harming in the embryonic stage since it is a critical period in pre-birth advancement.
The answer is: <span>Knowing that Jack was found as a baby in a railway station, she is concerned that Algernon wants to marry someone who may be of a lower social ranking.
In the story, Lady Bracknell is always known as a woman that is really proud of her status. She is afraid that if Algernon marries someone with lower social ranking, she would be humiliated among her peers.</span>
Its illegal .................