STUDENT PORTAL
Student Portal is RathBiotaClan's dedicated resource for life science students — covering CSIR NET Life Science preparation, biology exam tips, study guides, and academic content. Whether you are preparing for CSIR NET, NEET, or building your foundation in life sciences, this section is built for you.
Polyculture
Polyculture in agriculture is best defined as the practice of planting several kinds of crop species on the same piece...
Locomotion in fishes notes
Swimming is the most economical form of animal locomotion because the body of aquatic animals is supported by water and...
Electric organs in fishes | NOTES
Electric organs are made up of stacks of flattened cells known as electrocytes, arranged in regular columns along the sides...
Hydrodynamics In Fishes
Fishes live in a viscous medium where they face two primary types of drag that must be overcome to move...
What Is the Stem Cell Concept?
A stem cell may be taken to be an approximately undifferentiated cell such that when it divides, it gives rise...
Digestive System In Fish | Alimentary canal and Digestive Glands Explained
FAST SUMMING 🆙- A group of organs that break down food and liquids into nutrients that the body can use...
Fate Map Methods And Techniques Notes
A fate map is a diagrammatic representation of the prospective fate of each part of an embryo at an early...
Cleavage Planes and Patterns of Cleavage: All Types with Examples
Cleavage (Introduction) After fertilization is complete, the development of multicellular organisms proceeds through a process called cleavage. Cleavage is the rapid...
IMPLANTATION OF EMBRYO IN HUMAN
The term “implantation” is described as the process of attachment and invasion of the uterus endometrium by the blastocyst in...
Tumor Classification And Cancer Identification
Cancer Identification Proper identification of a cancer is necessary for many reasons. Cancers vary by cause, rate of progression, pattern,...
POPULAR NEWS
Chewing gum releases thousands of microplastic particles directly into your mouth with every piece you chew
Microplastics are turning up in places researchers never expected: deep-sea sediments, Arctic ice, and human blood. Now, a UCLA pilot...
Yelling Isn’t Just Yelling: How a Hostile Home Rewires a Child’s Brain for Constant Alert
To a parent in the heat of the moment, a raised voice may feel like simple frustration. To a child...
72-Hour Fasting Can Reset Your Entire Immune System, USC Study Shows
A 72-hour fast can trigger a powerful immune system reset. Scientists call this stem cell regeneration. The process clears old...
New Studys Says Gen Z is the least sexually active young cohort in modern recorded history
A generation that grew up with dating apps in their pockets, pornography a tap away, and sex discussed more openly...
Is Gen Z the First Generation Less Intelligent Than Their Parents?
Gen Z intelligence decline is emerging as a serious concern among neuroscientists and education researchers. For over a century, each...
EDITOR CHOICE‘S
Japan built a ‘human refrigerator’ that cools your body in just 5 minutes, and it could transform how workers beat extreme heat
Japan's summers have grown severe enough that the government recently coined new terminology just to describe days when temperatures climb...
AI Designs Better CRISPR Gene Editors Than Nature, Doudna Team Reports
Researchers at UC Berkeley used artificial intelligence to design new versions of a small CRISPR enzyme called TnpB. Several of...
The Parsimony Criterion in Phylogenetics: Morphological & Molecular Methods
The parsimony criterion is one of the oldest and most widely used methods of constructing phylogenetic trees, having its roots...
Maximum Likelihood Criterion in Phylogenetic Tree Reconstruction
The maximum-likelihood (ML) criterion is one of the most important and statistically rigorous approaches used for phylogenetic tree reconstruction, first...
