Genetics - DNA
What is DNA?
- The actual instructions inside the chromosome is stored in a long molecule called DNA. DNA stands for deoxyribonucleic acid.
Structure of DNA
- DNA is a long thin molecule made up of something called nucleotides. There are four different types of nucleotides: adenine, thymine, cytosine, and guanine. They are usually represented by their first letter: A- adenine T- thymine C – cytosine G - guanine
- Holding the nucleotides together is a backbone made of phosphate and deoxyribose. The nucleotides are sometimes referred to as “bases”.
The DNA Code
- The DNA code is held by the different ....
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Prelims Special
- 1 Biotechnology Sector is the New Favorite
- 2 ICT-based Questions are Appearing in all Flavors
- 3 Linking Items of Daily use with General Science
- 4 Defence Technology is Another Constant
- 5 Space Related Questions are here to Stay
- 6 REPORTS & INDICES
- 7 Applications of Space Technology
- 8 Recent Achievements
- 9 ISRO’s Launch Vehicles
- 10 Space Science & Exploration
- 11 Types of Satellites Launched by ISRO
- 12 Microsat R
- 13 Applications of Nuclear Technology
- 14 Installed Nuclear Reactors in India
- 15 Nuclear Technology in India
- 16 Nuclear Energy and Fuel
- 17 Kaiga 1 Nuclear Reactor
- 18 Nanotechnology in Space
- 19 Nanotechnology in Defence
- 20 Nanotechnology in Consumer Products
- 21 Nanotechnology in Environment
- 22 Nanotechnology in Electronics
- 23 Nanotechnology in Medicine
- 24 Nanotechnology in Agriculture
- 25 Nanomaterials
- 26 DNA ORIGAMI
- 27 Major Missiles
- 28 Classification of Indian Missiles
- 29 Solid Fuel Ducted Ramjet
- 30 Diseases - Immunology
- 31 Diseases - Zika Virus Outbreak
- 32 Human Nutrition - Lipid
- 33 Human Nutrition - Protein
- 34 Human Nutrition - Carbohydrate
- 35 Human Nutrition - Functions & Types
- 36 Human Nutrition - National Nutrition Mission
- 37 Glands & Hormones - Hormones
- 38 Glands & Hormones - Endocrine System
- 39 Glands & Hormones - Global Athlete
- 40 Genetics - Techniques in Genetics
- 41 Genetics - Common Genetic Diseases
- 42 Genetics - Heredity
- 43 Genetics - Genes
- 44 Genetics - Gene Editing Applied to Banana Genome
- 45 Human Stem Cells
- 46 World’s First Trial Using Induced Pluripotent Stem Cells (iPS)
- 47 Bioinformatics
- 48 Industrial Biotechnology
- 49 Environmental Biotechnology
- 50 Agricultural Biotechnology
- 51 Medical Biotechnology
- 52 Harvesting wild Genes Gives Crops Renewed Resistance to Disease