It is like a dug because there is a change in the brain cells that grow more adenosine receptors, which is the brain’s attempt to maintain equilibrium in the face of a constant onslaught of caffeine, with its adenosine receptors so regularly plugged. This explains why regular coffee drinkers build up a tolerance over time, it takes more caffeine to block a significant proportion of them and achieve the desired effect which is why it is so addicting. It is not as bad as a worse drug because the effects of caffeine <span>are relatively short-term.</span> Caffeine is a stimulant that affects the nervous system in various ways.
Answer:
Explanation:
n The Portrait of a Lady, Khushwant Singh describes his grandfather from the latter’s portrait that hung above the mantelpiece in the drawing room. His grandfather is seen wearing a big turban and loose-fitting clothes in the portrait. His long, white beard covered the best part of his chest and he looked at least a hundred years old.
C.It is desperate because she is willing to be treated like a dog as long as she can be near him.
“About Mars” is the Adjective Phrase.
Adjective phrase describes “what kind of which ones”
So for example here
“After school, I looked for books about Mars.”
“About Mars” describes the kind of books so that makes it an Adjective phrase.
I hope this helps.
