NEET Exam > NEET Videos > Video: Double Helix Structure of DNA
Video: Double Helix Structure of DNA Video Lecture - NEET
FAQs on Video: Double Helix Structure of DNA Video Lecture - NEET
| 1. What is the double helix structure of DNA? |  |
Ans. The double helix structure of DNA refers to the twisted ladder-like shape that DNA molecules form. It consists of two strands that are intertwined around each other, forming a spiral staircase-like structure.
| 2. How was the double helix structure of DNA discovered? | |
Ans. The discovery of the double helix structure of DNA is credited to James Watson and Francis Crick, along with the help of Rosalind Franklin and Maurice Wilkins. They used X-ray crystallography data obtained by Franklin to propose the double helix structure in 1953.
| 3. What are the components of the double helix structure of DNA? | |
Ans. The double helix structure of DNA is composed of nucleotides, which are the building blocks of DNA. Each nucleotide consists of a phosphate group, a sugar molecule called deoxyribose, and one of four nitrogenous bases: adenine (A), thymine (T), cytosine (C), or guanine (G).
| 4. How does the double helix structure of DNA contribute to its function? | |
Ans. The double helix structure of DNA plays a crucial role in its function. It allows for the replication of DNA, as the two strands can separate and serve as templates for the synthesis of new DNA strands. It also provides stability to the genetic material and enables the storage and transmission of genetic information.
| 5. What is the significance of understanding the double helix structure of DNA? | |
Ans. Understanding the double helix structure of DNA is essential in various fields of biology and medicine. It helps in comprehending the mechanisms of DNA replication, transcription, and translation, which are fundamental processes in cell biology. Additionally, knowledge of the double helix structure aids in studying genetic disorders, developing genetic engineering techniques, and advancing medical treatments.
About this Video
2.4K Views
4.84/5
Rating
Sep 02, 2025
Last updated
Related Exams
Video: Double Helix Structure of DNA for NEET2025 is part of NEET preparation. The notes and questions for Video: Double Helix Structure of DNA
have been prepared according to the NEET exam syllabus. Information about Video: Double Helix Structure of DNA covers all important topics
for NEET2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises
and tests below for Video: Double Helix Structure of DNA.
Description
Video Lecture & Questions for Video: Double Helix Structure of DNA Video Lecture - NEET - NEET full syllabus preparation | Free video for NEET exam.
Information about Video: Double Helix Structure of DNA
Here you can find the Video: Double Helix Structure of DNA defined & explained in the simplest way possible. Besides explaining types of Video: Double Helix Structure of DNA
theory, EduRev gives you an ample number of questions to practice Video: Double Helix Structure of DNA tests, examples and also practice NEET tests.
Related Searches
Video: Double Helix Structure of DNA Video Lecture - NEET
,study material
,MCQs
,Important questions
,Objective type Questions
,mock tests for examination
,Extra Questions
,video lectures
,Free
,Semester Notes
,practice quizzes
,Exam
,ppt
,Sample Paper
,shortcuts and tricks
,Video: Double Helix Structure of DNA Video Lecture - NEET
,Summary
,Video: Double Helix Structure of DNA Video Lecture - NEET
,past year papers
,Viva Questions
,Previous Year Questions with Solutions
;
Study Video: Double Helix Structure of DNA on the App
Students of NEET can study Video: Double Helix Structure of DNA alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Video: Double Helix Structure of DNA,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Video: Double Helix Structure of DNA is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup