NEET UG 2019 · Zoology · Question 149

NEET 2019 Zoology, question 149

Question 149 of the NEET 2019 paper (code P1) is a Zoology question from Human Health and Disease. Its idea, Opioids, was asked 3 times, in 2018, 2019 and 2026, across NEET 2017–2026. The NTA final answer key gives option 2.

Updated 2026-10-08

Q149 · Zoology

Drug called 'Heroin' is synthesized by :

1 methylation of morphine 2 acetylation of morphine Official answer 3 glycosylation of morphine 4 nitration of morphine

Official answer: option 2 · NTA final answer key

Same idea

Opioids, in other papers

NEET asked this idea 3 times, in 2018, 2019 and 2026. The other 2 questions below.

2026 Q 177 Which of the following is used as an effective sedative and painkiller for treating post-surgery patients ? One-line MCQ \cdot Easy 2018 Q 157 Which part of poppy plant is used to obtain the drug “Smack” ? One-line MCQ \cdot Easy

Opioids: every question and how it was framed

The chapter

Human Health and Disease in ten years of NEET

33 questions from 2017–2026, asked in 10 of 10 papers, about 3.2 a paper. Human Diseases, Cancer and Drug Abuse alone had 16.

Chapter analysis Study this chapter Practise this chapter

Opioids, in other papers

Human Health and Disease in ten years of NEET

Human Health and Disease: questions per paper