Question : When a host is exposed to antigens, which may be in the form of living or dead microbes or other proteins, antibodies are produced in the host body. This type of immunity is called ______ immunity.
Option 1: acquired
Option 2: active
Option 3: passive
Option 4: strong
Correct Answer: active
Solution : The correct answer is active.
When a host encounters antigens, which could be living or dead microbes or other proteins, the host's body produces antibodies in response. This form of immunity is termed "active immunity." Active immunity is a gradual process and can be either natural, occurring through natural exposure to pathogens, or artificial, induced through vaccinations. In both cases, the immune system is activated to produce a specific and targeted defence against the encountered antigens, providing long-lasting protection against future exposures.
Application | Eligibility | Selection Process | Result | Cutoff | Admit Card | Preparation Tips
Question : Haptens are:
Option 1: Pseudo Antigens
Option 2: Incomplete Antigens
Option 3: Antibodies
Option 4: Iso antigens
Question : Select the most appropriate ANTONYM of the given word. ALIVE
Option 1: active
Option 2: living
Option 3: dead
Option 4: life
Question : Directions: If air is called green, green is called blue, blue is called sky, sky is called yellow, yellow is called water, and water is called pink then what is the colour of a clear sky?
Option 1: Sky
Option 2: Water
Option 3: Blue
Option 4: Yellow
Question : Tumours that normally, remain confined to their original location, do not spread to other parts of the body and cause little damage are called ______ tumours.
Option 1: benign
Option 2: malignant
Option 3: active
Option 4: premalignant
Question : Directions: In a certain code language, pink is called wood, wood is called Pen, Pen is called colour, and colour is called brown. In this language, which of the following is used for writing?
Option 1: Pink
Option 2: Brown
Option 3: Pen
Option 4: Colour
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile