I'm guessing estrogen, since that's a female hormone but i'm not sure.
C. <span>something of value which the bank will receive if the loan is not repaid
</span>
Northern city is the answer
The correct answer is John Stuart Mill.
He was a famous British philosopher who lived during the 19th century. He was a major proponent of utilitarianism, which is an idea that everything we do is supposed to help the society around us. According to him, even happiness is a utilitarian though, meant to help the world.