Biology Articles

Keep up with the latest trends and new insights in the field of Biology.

CRISPR DIY – biohacking genes at home

Have you ever thought of changing yourself for the better — genetically-speaking? Lately, CRISPR company..

Hallucinations – a brain glitch – apparently could occur in animals, too. At least, according to a recent experiment on lab mice using optogenetics technique. [Img credit: Rick Harris (Flickr), by CC BY-SA 2.0]
Hallucination – Are we the only ones “seeing” things or animals hallucinate, too?

Hallucination – a brain glitch -- is perceiving something that seems real. It can be quite scary and distres..

Genetically “curing” an infertile crop plant into fertile again

Modifying plant mitochondrial DNA could improve genetic diversity and thereby increase fecundity and survival ..

A New Theory on the Origin of Animal Multicellularity

Multicellular life, purportedly, started around 600 million years ago. From single-celled, certain organisms e..

Biology Tutorials

Working on a research paper, or preparing for an exam. Our Biology Tutorials will set you up for success.

human respiratory system

The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..

Homeostatic Mechanisms and Cellular Communication
Homeostatic Mechanisms and Cellular Communication

Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..

Human perception in action
Human Perception – Neurology

This tutorial investigates perception as two people can interpret the same thing differently. Know more about human perc..

A chart depicting Mendel's Law of Dominance
Mendel’s Law & Mendelian Genetics

One of Mendel's law of inheritance is the "law of dominance". There are certain cases though that this pattern is not ob..