Biology Meaning

UK /baɪˈɒlədʒi/
US /baɪˈɑːlədʒi/
Word Definition
biology meaning

Biology Definition & Usage

noun

The scientific study of life and living organisms, including their structure, function, growth, evolution, distribution, and taxonomy.

Examples

  • "She decided to major in biology because she was fascinated by how living organisms interact with their environment."
  • "The biology department at the university offers a variety of courses on marine biology, genetics, and plant sciences."
  • "Advances in biology have led to significant breakthroughs in medicine, such as the development of new vaccines."
  • "He spent years researching biology before writing his book on the evolution of species."
  • "Understanding basic biology concepts is essential for anyone pursuing a career in healthcare."

Cultural Context

Biology, as a field, has been crucial in shaping our understanding of the natural world. Historically, figures like Charles Darwin and Gregor Mendel laid foundational principles that continue to influence modern biological research. The field is diverse, ranging from the study of single cells to complex ecosystems.

The Biology of Life

Story

The Biology of Life

Maria had always been fascinated by the living world. As a child, she would spend hours in her backyard, observing ants marching in perfect lines, watching birds build nests, and identifying different plants. By the time she entered college, she was certain that biology was her calling. The first course she took was an introduction to biology, and it immediately captivated her. She was introduced to the vastness of the subject—everything from the smallest bacteria to the largest ecosystems. One day, in a discussion about cell biology, Maria’s professor explained the intricacies of cellular processes. As she listened, she thought back to a trip she had taken to a local botanical garden, where she had learned about plant biology. Now, as she studied, the two worlds of plants and animals seemed to come together in her mind. She realized how understanding biology could explain the survival of species and their relationships with the environment. Her growing interest in molecular biology led her to join a research lab. There, she helped in a groundbreaking study on DNA, which not only brought her closer to the field she loved but also illuminated the complexity of life on a molecular level. Her research focused on how genetic material could mutate and evolve over generations, a concept she first encountered in her evolutionary biology class. Maria's journey through biology was not just an academic pursuit. It was a deeper exploration of life itself—how each organism, from the microscopic bacteria in a soil sample to the majestic whales in the ocean, was connected through the universal principles of biology. She had once been amazed by the simple act of watching ants, but now, she saw the whole web of life unfold before her. Now, as she prepared for her final year, Maria was preparing to present her research at a biology conference. She felt proud of the path she had taken and excited about the future of biological sciences, especially in fields like biotechnology, where biology is used to solve real-world problems. It was clear to Maria that biology was not just the study of life—it was the key to understanding everything that made the world function. Whether she would go on to work in research, medicine, or conservation, she knew one thing for sure: biology would always be at the core of her work, the heartbeat of life itself.

The Biology of Life