Levels of Biological Organization

• Cells is the basic building blocks of life, each with specific functions and structures
• Tissues are groups of cells that work together to perform a function.
• Organs are made up of different types of tissues working together to carry out a particular task.
• Organ systems consist of organs that work together to accomplish a common goal.
• Organisms complete living beings made up of various organ systems
• Populations are groups of individuals of the same species living in the same area
• Communities are interactions between different populations in a specific area
• Ecosystems are interactions of communities with their physical environment
• Biosphere is the sum of all ecosystems on Earth, where life exists