In the primary response to infection, what are secreted first from plasma cells?
- Correct Answer: antibodies
- pathogens
- platelets
- parasites
Explanation: Figure 17.18 In the primary response to infection, antibodies are secreted first from plasma cells. Upon re-exposure to the same pathogen, memory cells differentiate into antibody-secreting plasma cells that output a greater amount of antibody for a longer period of time.
More Random Questions
Q: What does the Ayushman Bharat scheme provide?
Ans: Rs. 5 lakh health coverage
Ans: Rs. 5 lakh health coverage
Q: In which state's assembly, a bill to end pension for party hoppers has been passed?
Ans: Himachal Pradesh
Ans: Himachal Pradesh
Q: Who topped global internet shutdowns in 2023?
Ans: India
Ans: India
Q: Where has the first 'wine production unit' been started on 30 December 2024?
Ans: Uttarakhand
Ans: Uttarakhand
Q: What type of molecules do hydrogen bonds hold together?
Ans: water
Ans: water
Q: What was Trump’s approval rating for handling inflation in March 2025?
Ans: 32%
Ans: 32%
Q: Which of these animals has a backbone?
Ans: Snake
Ans: Snake
Q: Which country has suspended Most Favoured Nation status to India?
Ans: Switzerland
Ans: Switzerland
Q: Which of the following is a Purvarupa of Jwara as per Charaka?
Ans: Angamarda
Ans: Angamarda
Q: What do you call nutrients that your body needs in fairly large amounts?
Ans: macronutrients
Ans: macronutrients
Q: The nervous system, together with what system, controls all the other organ systems?
Ans: endocrine system
Ans: endocrine system
Q: What is the measurement of something along it's greatest dimension called?
Ans: height
Ans: height
Q: Which movement was led by Sardar Patel in 1928?
Ans: Bardoli Satyagraha
Ans: Bardoli Satyagraha
Q: What's the name for an organic compound in which halogen atoms are substituted for hydrogen in a hydrocarbon?
Ans: alkyl halide
Ans: alkyl halide
Q: What governs motions of stars, galaxies and other celestial objects orbiting one another?
Ans: gravitational force
Ans: gravitational force
