| ⇦ | 
| ⇨ |
DNA synthesis can be specifically measured by estimating the incorporation of radio-labelled
Options
(a) uracil
(b) adenine
(c) thymine
(d) deoxyribose sugar
Correct Answer:
thymine
Explanation:
Autoradiography is the study of labelled precursors like ³H by knowing the movement of radioactivity with the help of photographic films and emulsions at short intervals. ¹⁴C and ³H are incorporated in bases like thymidine, urindine and amino acids to study the structure of DNA and proteins. Radio tracer technique shows that DNA is in double helical form.
Related Questions: - In ginger vegetative propagation occurs through:
- In an uqright pyramid of biomass, the herbivores occupy the position
- The two gases making highest relative contribution to the greenhouse gases are
- Which bacteria plays a key role in gastritis and peptic ulcer disease
- Brain depends on blood for the supply of
Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In ginger vegetative propagation occurs through:
- In an uqright pyramid of biomass, the herbivores occupy the position
- The two gases making highest relative contribution to the greenhouse gases are
- Which bacteria plays a key role in gastritis and peptic ulcer disease
- Brain depends on blood for the supply of
Topics: Genetics (204)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply