The potency of a drug is defined in terms of. The amount required to produce an effect. In some cases, repeated use of a drug leads to pharmacodynamic tolerance, which is based on. Reduced sensitivity of neurons. A drug's generic name can only be used by one company.
Caffeine and Cocaine are both considered to be stimulant drugs. True. Regardless of the route of administration, psychoactive drugs reach the brain tissue by way of the. Bloodstream. The safety margin for a particular drug is based on the idea that. Toxic doses will typically be large than therapeutic doses.
Among the psychoactive drugs, alcohol can be classified as a (n) Depressant. The group of psychoactive drugs called stimulants includes. Cocaine. The threshold on a dose-response curve is the. lowest dose at which there is an observable effect on the drugs. Some drugs may act on all types of neurons by.
The poet and Ernest had a long conversation when they met. They went to a meeting place together where Ernest addressed the audience. The poet heard him speak and realised that Ernest’s words and thoughts had great depth and wisdom. He led a life of good deeds and selfless love towards whomever he was in touch with. As Ernest talked, at a distance along with the golden light of the setting sun, the Great Stone Face appeared with white mists around it just like the white hairs around the brow of Ernest. At that moment, Ernest’s face took on an expression so grand that the poet was moved and proclaimed that Ernest held a striking resemblance to the Great Stone Face. The audience also looked and consented that the poet was indeed correct in his observation. Thus, the old prophecy was fulfilled.
When the poet talked with a man like Ernest who was so wise, gentle and kind, he felt as though he could hear a distant voice of a heavenly song from his views and simple thoughts. The poet strongly felt that his own life did not correspond to his thoughts although he had grand dreams, but he could never convert those to reality. The poet lacked faith in his own thoughts as he talked sadly to Ernest with teary eyes. He confessed that he was not worthy to be compared to the likeness of the Great Stone Face as his actions did not match his thoughts.
Unlike other inhabitants in the valley, Ernest was a very humble, noble, thoughtful and kind-hearted person. As he grew old, he became a renowned personality and his qualities reached beyond the limits of the valley. College professors and active men of cities would come from far-off places to visit and converse with Ernest. He welcomed and received them with gentle sincerity and would talk to them freely with an open heart. He led a selfless life doing good deeds to others. He was a thoughtful person and while talking to the audience, his face would brighten up and shine upon them like a mild evening light. These are some of the ways he was different from others in the valley.
He believes that sport is a powerful tool for rehabilitation of the disabled. (ii) George Abraham, a resident of Noida near Delhi, is visually impaired. The brain behind the World. Cup Cricket, he has helped the disabled to dream. It was a chance visit to the blind school in Delhi that.
Part II explains Ernest who personifies a rare blend of simplicity, wisdom and has a deep love for humanity. In this story, Ernest becomes a middle-aged man whose affinity towards the ‘Stone Face’ atop the hills is ...