Question : What do you call the drugs that bind to the receptor site and inhibit its natural function?
Option 1: Antagonists
Option 2: Depressants
Option 3: Antidepressants
Option 4: Agonist
Correct Answer: Antagonists
Solution : The correct answer is Antagonists.
Antagonists are the substances that attach to receptor sites and prevent them from performing their intended action. When a message needs to be blocked, these medications come in handy. Receptors are bound by antagonists, but they are not activated. They contend for receptor binding sites with existing agonists.
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Question : In the Canada Deuterium Uranium (CANDU) reactor, a natural uranium-fuelled reactor, the function of moderator and coolant is performed by:
Option 1: Light water
Option 2: Carbon dioxide
Option 3: Heavy water
Option 4: Sodium
Question : You are preparing a speech for the upcoming function. Select a synonym for the highlighted word to make it better.
The education system must evolve to keep pace with the rapid changes in the job market.
Option 1: Emanate
Option 2: Censor
Option 3: Demolish
Option 4: Conceal
Question : You are preparing a speech for an upcoming function. Select a synonym for the highlighted word to make it better. Sexual assault is a severe and pervasive issue that can have a significant impact on a victim’s life.
Option 1: Retrospective
Option 2: Longitudinal
Option 3: Widespread
Option 4: Equatorial
Question : You are preparing a speech for the upcoming function. Select a synonym for the highlighted word to make it better. Despite the advancement in technology, many rural areas in developing countries still lack access to basic necessities.
Option 1: Desist
Option 2: Disguise
Option 3: Avenue
Option 4: Apathy
Question : Which of the following is not a function of calcium in our body?
Option 1: It plays an important role in blood clotting.
Option 2: It helps the digestive system.
Option 3: It is associated with healthy bones and teeth.
Option 4: It helps muscles to contract.
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