Cells are the smallest unit of life. Cells in multicellular plants and animals are arranged into tissues, organs and organ systems. Cells. Tissues. Organs. Organ systems. And the organism itself.

Tatsuya Nobori brings high-resolution multiomic approaches to plant biology to map how plants interact with microbes on a ...

The ability of some animals to dynamically change color to match the brightness of their surroundings is one of nature's ...

The Class 12 Biology sample paper covers topics like competition, recombinant DNA technology, immunity, and population ...

Extinction rates have slowed across many plant and animal groups, despite claims that the planet is experiencing another “mass extinction”. New research from the University of Arizona unexpectedly ...

Nature's deadliest creatures employ distinct defense mechanisms. Venomous animals inject toxins through bites or stings, like cobras and jellyfish. Po ...

Hungarian team has found that dimethyltryptamine – a naturally occurring molecule present in plants and mammals – protects ...

The advantages and disadvantages of hot weather What we can do to stay cool and safe during warm weather How hot weather affects plants and animals This resource is suitable for weather topics for ...