Question

The study of DNA, particularly regarding the mechanism of transgenics, and the techniques associated with gene therapy, etc.

• A. Gene Therapy Techniques
• B. Transgenic Studies
• C. Nitrogen Fixation
• D. Gene Amplification Techniques

Hint:

In biotechnology, understanding transgenics involves the manipulation of genetic material across different species for improved traits or disease resistance.

Answer 1

The Correct Option is B

Step 1: Understanding the Question.
The question asks about the study of DNA mechanisms, particularly transgenics and gene therapy. The focus here is on how genetic material is modified and used in medical and agricultural science.

Step 2: Analyzing the Options.
(A) Gene Therapy Techniques: This involves techniques used to treat genetic disorders but isn't the focus of this question.
(B) Transgenic Studies: Correct — Transgenic studies specifically involve the manipulation and study of DNA across species, fitting the question's context.
(C) Nitrogen Fixation: This is related to bacteria and their role in ecosystem biology, not genetic engineering.
(D) Gene Amplification Techniques: This is more closely related to PCR and cloning, which isn't the main focus here.

Step 3: Conclusion.
The correct answer is (B) Transgenic Studies, as it directly relates to the study and manipulation of DNA in modern biotechnology.