: Evolution explains both the unity and the incredible diversity of life on Earth. Through natural selection, organisms develop adaptations that improve their chances of survival and reproduction.
The field is categorized into numerous specialized disciplines, each focusing on different aspects of life: Why Study Biology & Why is Biology Important? Biology
Despite its breadth, several unifying concepts govern all biological research: : Evolution explains both the unity and the
: All living things must capture and transform energy to survive—whether through photosynthesis in plants or consumption in animals. They must also maintain homeostasis , a stable internal environment despite external changes. Major Branches of Biology Despite its breadth, several unifying concepts govern all
: Information is passed from one generation to the next through DNA and RNA. This universal genetic code acts as a blueprint for an organism's structure and function.
: Evolution explains both the unity and the incredible diversity of life on Earth. Through natural selection, organisms develop adaptations that improve their chances of survival and reproduction.
The field is categorized into numerous specialized disciplines, each focusing on different aspects of life: Why Study Biology & Why is Biology Important?
Despite its breadth, several unifying concepts govern all biological research:
: All living things must capture and transform energy to survive—whether through photosynthesis in plants or consumption in animals. They must also maintain homeostasis , a stable internal environment despite external changes. Major Branches of Biology
: Information is passed from one generation to the next through DNA and RNA. This universal genetic code acts as a blueprint for an organism's structure and function.