When we think of life on Earth, we often picture bustling cities, deep forests, thriving oceans, and starry skies. But underneath all this beauty is a quiet, powerful process that keeps everything alive — photosynthesis. Though we rarely see it ...
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The Hidden World Beneath Us: How Microorganisms Make Soil Thrive and Sustain Life
Quearn SupportMicroorganisms are microscopic living organisms that form the foundation of many ecosystems. These tiny life forms—including bacteria, fungi, protozoa, and algae—perform vital functions such as decomposing organic material, recycling nutrients, and supporting plant growth. In soil, microorganisms create a dynamic ...
What Are Genes? Understanding the Building Blocks of Traits
Quearn SupportWhy do you have your mother’s eyes or your father’s curly hair? Why are some people naturally athletic, while others have a knack for music? The answer lies in your genes—the invisible code inside your body that makes you, you. ...
What is Biology?
Quearn SupportBiology is the branch of science that seeks to understand the structure, function, growth, evolution, and distribution of living organisms. The word “biology” is derived from the Greek words bios (meaning “life”) and logos (meaning “study”). This scientific discipline encompasses ...