DNA RNA Structure Model
Product Code : JC-BE-6092
The DNA RNA Structure Model from Jaincolab is a three-dimensional teaching model that compares the double-stranded helical structure of DNA with the typically single-stranded structure of RNA.
It is used in genetics, molecular biology, biotechnology, and medical courses to explain base pairing, the sugar-phosphate backbone, and the structural differences between DNA and the different types of RNA.
What the Concept States
| Parameter | Details |
|---|---|
| DNA Structure | Double-stranded helix composed of a deoxyribose-phosphate backbone and nitrogenous bases |
| Base Pairing in DNA | Adenine pairs with thymine (two hydrogen bonds) and guanine pairs with cytosine (three hydrogen bonds) |
| RNA Structure | Typically single-stranded, composed of a ribose-phosphate backbone and nitrogenous bases |
| Base Pairing in RNA | Adenine pairs with uracil instead of thymine |
| Sugar Difference | DNA contains deoxyribose sugar, while RNA contains ribose sugar |
| Types of RNA | Messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA), each with a distinct role in protein synthesis |
Key Features
- Compares DNA and RNA structure side by side for direct visual reference
- Shows base pairing rules and the sugar-phosphate backbone of each molecule
- Distinguishes the major types of RNA and their roles
- Durable, exam-oriented construction for repeated classroom use
- Compact benchtop format suitable for laboratories and lecture halls
Why Choose Jaincolab
Jaincolab (Jain Scientific Suppliers) is an ISO 9001:2015 and ISO 14001:2015 certified manufacturer and exporter of laboratory and scientific teaching models, supplying biology, chemistry, physics, and pharmacy equipment to institutions across India and internationally. Explore our complete range on the Biology Equipment category page, including our Enzymes & Reaction Model, for related molecular biology teaching aids.
Applications
| Application Area | Use |
|---|---|
| Genetics Education | Teaching the structural basis of DNA and RNA |
| Molecular Biology Laboratories | Explaining base pairing and nucleic acid structure |
| Biotechnology Training | Supporting coursework on nucleic acid-based techniques |
| Medical & Pharmacy Colleges | Correlating nucleic acid structure with genetic and molecular medicine |
| Science Exhibitions | Visual overview of DNA and RNA structure for general audiences |
Frequently Asked Questions
Q1. What does the DNA RNA Structure Model demonstrate?
A. It demonstrates the double helical structure of DNA and the typically single-stranded structure of RNA, along with their base pairing rules.
Q2. What is the difference between DNA and RNA base pairing?
A. In DNA, adenine pairs with thymine, while in RNA, adenine pairs with uracil instead of thymine.
Q3. What is the sugar difference between DNA and RNA?
A. DNA contains deoxyribose sugar, while RNA contains ribose sugar.
Q4. What are the main types of RNA?
A. The main types of RNA are messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA).
Q5. Who uses this model?
A. Genetics, molecular biology, biotechnology, medical, and pharmacy students and faculty use it to study nucleic acid structure.
Request a Quote
To request pricing or place an order for the DNA RNA Structure Model, please contact our team with your requirement.
