Question:
(iii) A cloning vector does not have a selectable marker. How will it affect the process of cloning?
(iii) A cloning vector does not have a selectable marker. How will it affect the process of cloning?
Show Hint
Selectable markers simplify recombinant identification, making cloning faster and more efficient.
Updated On: Jan 29, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
- Without a selectable marker, it becomes difficult to distinguish between recombinant and non-recombinant cells.
- Additional screening methods, such as PCR or DNA sequencing, are needed, which increases time and cost.
Was this answer helpful?
0
0
Top Questions on Origin Of Life
- In the Miller-Urey experiment, what was the ratio of gases used to simulate primitive Earth's atmosphere?
- MHT CET - 2025
- Biology
- Origin Of Life
- Match List I with List II:Choose the correct answer from the options given below:
List I
List II
A Mesozoic Era I Lower invertebrates B Proterozoic Era II Fish & Amphibia C Cenozoic Era III Birds & Reptiles D Paleozoic Era IV Mammals - NEET (UG) - 2024
- Biology
- Origin Of Life
- Which component was not found in the early Earth's atmosphere?
- MHT CET - 2024
- Biology
- Origin Of Life
- Stanley Miller simulated the conditions of pre-biotic Earth using a spark-discharge apparatus. Which organic compounds were observed by him on analyzing the end product of his experiment?
- KCET - 2024
- Biology
- Origin Of Life
- Read the following passage and answer the questions that follow:
“Mosquitoes are drastically affecting human health in almost all the developing tropical countries. Different species of mosquitoes cause very fatal diseases so much so that many humans lose their lives, and if they survive, they are unable to put in productive hours to sustain their life. As a result, the health index of the country goes down.”
(a) Name the form in which Plasmodium gains entry into:
(i) The human body
(ii) The female Anopheles body
- CBSE CLASS XII - 2024
- Biology
- Origin Of Life
View More Questions
Questions Asked in CBSE CLASS XII exam
- Varsha Ltd. invited applications for issuing 2,000, 12% debentures of ₹ 100 each at a premium of ₹ 30 per debenture. Full amount was payable on application. Applications were received for 5,000 debentures. Applications for 3,000 debentures were rejected and money refunded. Debentures were allotted to the remaining applicants. Pass necessary journal entries for the above transactions in the books of Varsha Ltd.
- CBSE CLASS XII - 2025
- Issue of Debentures
- If \( \overrightarrow{a} + \overrightarrow{b} + \overrightarrow{c} = 0 \), \( |\overrightarrow{a}| = \sqrt{37} \), \( |\overrightarrow{b}| = 3 \), and \( |\overrightarrow{c}| = 4 \), then the angle between \( \overrightarrow{b} \) and \( \overrightarrow{c} \) is:
- Jeeta Ltd. forfeited 300 shares of \(₹100\) each for the non-payment of final call of \(₹10\) per share. The amount credited to share forfeiture account will be :
- CBSE CLASS XII - 2025
- Accounting for Share Capital
- An electric dipole consists of charges \(\pm 4 \mu C\) separated by a distance of \(6\,cm\). Calculate the electric field at a point on the axial line at a distance \(20\,cm\) from its center.
- Two convex lenses A and B, each of focal length 10.0 cm, are mounted on an optical bench at 50.0 cm and 70.0 cm respectively. An object is mounted at 20.0 cm. Find the nature and position of the final image formed by the combination.
- CBSE CLASS XII - 2025
- Ray optics and optical instruments
View More Questions