Home
Class 12
BIOLOGY
In genetic engineering which is used for...

In genetic engineering which is used for transfer of genes from one cell to another

A

Vector

B

Probe

C

Plasmid

D

Virus

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Understanding the Question**: The question asks about the mechanism or tool used in genetic engineering for transferring genes from one cell to another. 2. **Identifying the Options**: The options provided are: - Vector - Probe - Plasmid - Virus 3. **Defining Each Term**: - **Vector**: A vector is a DNA molecule that is used to carry a gene of interest from one organism or cell to another. It is essential in genetic engineering for gene transfer. - **Probe**: A probe is a piece of DNA or RNA used to detect the presence of complementary sequences in nucleic acid samples. It is not used for gene transfer. - **Plasmid**: A plasmid is a small, circular DNA molecule found in bacteria that can replicate independently. Plasmids can act as vectors for gene transfer. - **Virus**: Certain viruses can also be engineered to act as vectors in gene therapy, transferring genetic material into host cells. 4. **Analyzing the Correct Answer**: - While plasmids and viruses can function as vectors, the term "vector" is the broader term that encompasses any DNA molecule used for gene transfer. Therefore, the most accurate answer to the question is "vector". 5. **Final Answer**: The correct option for the transfer of genes from one cell to another in genetic engineering is **vector**.
Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES AND APPLICATIONS OF BIOTECHNOLOGY

    DINESH PUBLICATION ENGLISH|Exercise CYG|10 Videos

  • PRINCIPLES AND APPLICATIONS OF BIOTECHNOLOGY

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers|5 Videos

  • PRINCIPLES AND APPLICATIONS OF BIOTECHNOLOGY

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers|5 Videos

  • PLATYHELMINTHES-THE FLAT WORMS

    DINESH PUBLICATION ENGLISH|Exercise check your grasp|9 Videos

  • REPRODUCTION IN ORGANISMS

    DINESH PUBLICATION ENGLISH|Exercise Check Your Grasp|19 Videos

Similar Questions

Explore conceptually related problems

Transfer of genes from one gene pool to another is called :

In genetic engineering, the antibiotics are used

In genetic engineering, the antibiotics are used

In genetic engineering, the antibiotics are used

Which of the following theory is related to transfer of life from one planet to another?

Which of the following theory is related to transfer of life from one planet to another?

In genetic engineering , restriction enzymes are used for cutting

The process in which viruses are involved in sexual reproduction of bacteria is called Or The transfer of genetic material from one bacterial cell to another through a vector is

Which of the following genetic units moves from one chromosome to another or from one replicon to another and causes genetic changes?

Assertion: Genetic engineering is essentially the alteration of the genetic make up of cells by deliberate and artificial means. Reason: It involves transfer or replacement of genes to create recombinant DNA.