enEnglishguગુજરાતી
NEET · Biology · STD 12 - 5. molecular basis of inheritance
The diagram shows an important concept in the genetic implication of \(DNA\). Fill in the blanks \(A\) to \(C\).
- A \(A\) -Transcription, \(B\) - Translation, \(C\) - Francis Crick
- B \(A\) - Translation, \(B\) - Extension, \(C\) - Rosalind Franklin
- C \(A\) - Transcription, \(B\) - Replication, \(C\) - James Watson
- D \(A\) - Translation, \(B\) - Transcription, \(C\) - Ervin Chargaff
Answer & Solution
Correct Answer
(A) \(A\) -Transcription, \(B\) - Translation, \(C\) - Francis Crick
Step-by-step Solution
Detailed explanation
(a) : The expression of the genetic material occurs normally through the production of proteins. This involves two consecutive steps. These are transcription and translation. The \(DNA\) codes for the production of messenger \(RNA\ (mRNA)\) during transcription. Messenger \(RNA\) carries coded information to ribosomes. The ribosomes read this information and use it for protein synthesis. This process is called translation. \(F.H.C.\) Crick described this undirectional flow of information in \(1958\) as the ‘central dogma of molecular biology’.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Biology
- Which of the following cell organelles is present in the highest number in secretory cells ?NEET 2019 Medium
- Which of the following statements is incorrect?NEET 2021 Medium
- Match List \(I\) with List \(II\).
Choose the correct answer from the options give below:List \(I\) List \(II\) (A). Mast cells (I). Ciliated epithelium (B). Inner surface of bronchiole (II). Areolar connective tissue (C). Blood (III). Cuboidal epithelium (D). Tubular parts of nephron (IV). Specialised connective tissue NEET 2023 Medium - Which of the following joints would allow no movements?NEET 2015 Medium
- The unique mammalian characteristics are:NEET 2023 Medium
- During the process of gene amplification using \(PCR,\) if very high temperature is not maintained in the beginning, then which of the following steps of \(PCR\) will be affected first?NEET 2021 Medium
More PYQs from NEET
- Match the trophic levels with their correct species examples in grassland ecosystem.
Select the correct option : \((a)\quad(b) \quad(c) \quad(d)\)\((a)\) Fourth trophic level \((i)\) Crow \((b)\) Second trophic level \((ii)\) Vulture \((c)\) First trophic level \((iii)\) Rabbit \((d)\) Third trophic level \((iv)\) Grass NEET 2020 Easy - The resistance of platinum wire at \(0^{\circ}\,C\) is \(2\,\Omega\) and \(6.8\,\Omega\) at \(80^{\circ} \,C\). The temperature coefficient of resistance of the wire is :NEET 2023 Medium
- An inductor \(20\,\, mH,\) a capacitor \(100\, \mu F\) and a resistor \(50 \,\,\Omega\) are connected in series across a source of emf, \(V=10 sin 314 \,t .\) The power loss in the circuit is ......\(W\)NEET 2018 Hard
- Dr. F. Went noted that if coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when placed on one side of freshlycut coleoptile stumps. Of what significance is this experiment ?NEET 2014 Medium
- Which of the following is not the function of conducting part of respiratory system ?NEET 2022 Medium
- Match the following
Which of the following is the correct option ? \((a)\quad (b)\quad (c) \quad (d)\)(a) Pure nitrogen (i) Chlorine (b) Haber process (ii) Sulphuric acid (c) Contact process (iii) Ammonia (d) Deacon's process (iv) Sodium azide or Barium azide NEET 2019 Hard