#biology
The immune system is a complex network of cells and proteins that defend the body against foreign invaders, such as bacteria, viruses, parasites, and... Read more
Plant cells are complex and varied, with different types of cells serving different functions. The various types of plant cells play an important... Read more
Microscopes are essential tools in the field of science, enabling scientists to study and understand the microscopic world. Different types of... Read more
Both fruits and vegetables play an important role in human nutrition, but they differ in their impact on biodiversity. Fruits and vegetables are... Read more
Biology is the scientific study of living organisms and their interactions with the environment. There are many different branches of biology, each... Read more
Many animals have evolved the ability to use sound for prey location and predator avoidance. These animals have specialized structures and mechanisms... Read more
Grasslands are ecosystems dominated by grasses and herbaceous plants, and are found on every continent except for Antarctica. There are two main... Read more
Bioluminescence, the production of light by living organisms, is a phenomenon found in many marine and terrestrial species. One of the most... Read more
Many animals rely on their sense of smell to find food buried underground. One common method used by these animals is to detect the scent of the food... Read more
Diffusion is a process by which molecules or particles spread out in a random, uniform manner from an area of higher concentration to an area of... Read more