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04Sep 2025
Bacteria Nutrition Types: Autotrophic & Heterotrophic
A clear diagram showing bacterial types based on nutrition: autotrophic and heterotrophic, with examples of each for easy reference.
Read More03Sep 2025
Types of Bacteria by Shape: Biology Basics
Learn the four primary bacterial shapes: cocci, bacilli, vibrio, and spirilla, with key examples for efficient science revision.
Read More02Sep 2025
Bacteria Structure & Role: UPSC GS Paper 3 Science
This image summarizes the key characteristics that define bacteria, including cell type, structure, adaptability, respiration, nutrition, and reproduction. It is relevant for UPSC GS Paper 3 under the subject of Science and Technology.
Read More29Aug 2025
Bacteriophage Replication: Lytic & Lysogenic Cycle
Learn about the lytic and lysogenic cycles of bacteriophage replication with this easy-to-understand diagram. Useful for UPSC GS Paper 3 Science and Technology preparation.
Read More28Aug 2025
The Five Steps of Viral Replication
Discover how viruses invade and reproduce within host cells through five distinct stages, from initial attachment to the release of new virions. Understanding viral replication is essential for building effective disease control strategies.
Read More28Oct 2024
Genetic Mechanisms in Tardigrades Enable Extreme Radiation Resistance
Why in the News? A research team has identified specific genetic mechanisms in a new species of tardigrade, Hypsibius henanensis, that allow it to survive high radiation levels. The discovery could lead to innovations in astronaut protection, nuclear cleanup, and cancer treatment advancements. About Genetic Mechanisms Behind Tardigrade Radiation Resistance: Scientists recently identified genetic traits …
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