A cell is the smallest object that can perform life's functions. Tissues are made up of two or more cells working towards a single function. An organ is made up of two or more tissues working together to perform another function.
Tissue, cell, organ, organ system, organism
organelles>cells>tissues>organs>organsystem
Whole human body Organ systems (e.g., cardiovascular system, digestive system) Organs (e.g., heart, liver) Tissues (e.g., muscle tissue, epithelial tissue) Cells (e.g., muscle cells, skin cells) Organelles (e.g., mitochondria, nucleus)
Multicellular eukaryotes
The four levels of organization in an organism are cells, tissues, organs, and organ systems. Cells are the building blocks of life, tissues are groups of cells working together, organs are made up of different tissues performing specific functions, and organ systems are groups of organs that work together to carry out complex functions in the body.
organelles, cells, tissue, organs, systems. (in order)
Tissue, cell, organ, organ system, organism
cells---> tissue---> organs ---> organ system
organelles>cells>tissues>organs>organsystem
Whole human body Organ systems (e.g., cardiovascular system, digestive system) Organs (e.g., heart, liver) Tissues (e.g., muscle tissue, epithelial tissue) Cells (e.g., muscle cells, skin cells) Organelles (e.g., mitochondria, nucleus)
Multicellular eukaryotes
The correct relationships from least complex to most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, biosphere.
Cell make up tissues,tissues make up organs and organs make up organ systems, and organ systems make a whole organism
cells, tissues, organs, organ systems, and organisms
The four levels of organization in an organism are cells, tissues, organs, and organ systems. Cells are the building blocks of life, tissues are groups of cells working together, organs are made up of different tissues performing specific functions, and organ systems are groups of organs that work together to carry out complex functions in the body.
Cells are the smallest unit of life. Large groups of cells with the same purpose are called tissue, groups of tissue with the same purpose form organs, organs with similar purposes form systems and systems form organisms.
is all part of an organ