Which of the following is a common vector used in genetic engineering? (2019)

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Question: Which of the following is a common vector used in genetic engineering? (2019)

Options:

Correct Answer: Plasmids

Exam Year: 2019

Solution:

Plasmids are commonly used as vectors to transfer genetic material into host cells in genetic engineering.

Which of the following is a common vector used in genetic engineering? (2019)

Which of the following is a common vector used in genetic engineering? (2019)

Step 1: Understand what a vector is. A vector is a tool used to carry genetic material into a cell.
Step 2: Learn about plasmids. Plasmids are small, circular pieces of DNA that can replicate independently of chromosomal DNA.
Step 3: Recognize that plasmids can be modified to include new genes. Scientists can insert genes of interest into plasmids.
Step 4: Know that plasmids are introduced into host cells (like bacteria) to transfer the new genetic material.
Step 5: Conclude that plasmids are a common choice for vectors in genetic engineering because they are easy to manipulate and can efficiently transfer genes.

No concepts available.