True
They carry out one function.
Basically all living organism must have at least one cell to survive and to carry out its function.Organism like virus, viriods or prions are not considered as living organism as they can't carry out its function outside the host cell.
An organism which is able to carry out all necessary cellular functions in one cell is an organism with a simple body design, probably primitive ,with the ability to carry out metabolic activities.But such an organism is said to be different from an organism which has a group of cells to perform a specific function in the body,as the latter has a relatively new and complex body design with cells which are differentiated into tissues ,organs and organ systems to carry out various functions.
oxygen
Cells are the building blocks of all living organisms, working together to form tissues, organs, and organ systems. They carry out specific functions that are essential for the survival of the organism as a whole. The health and functioning of individual cells contribute to the overall health and functioning of the entire organism.
It's an organism
Plants, Bacteria and Humans
A multicellular organism, such as humans, exists as a group of specialized cells that work together to carry out various functions necessary for survival. Each cell within the organism has a specific role and relies on other cells to function properly in order for the organism to thrive.
All living things are made up of cells. Living things are the only things that can have cells. Cells are the basic sign of life.
The number of cells in an organism can vary widely depending on the species. For example, humans have trillions of cells in their body, while simpler organisms like bacteria may consist of just a single cell. The total number of cells in an organism is influenced by factors such as size, complexity, and function.
no because they are placed in different spots inside of your body, and if all of your cells did the same thing,your body would only have one function.
An acellular organism is one that lacks cells and is typically very simple in structure. These organisms, such as viruses and prions, do not have the typical organelles and structures found in cells. They also rely on host cells to replicate and carry out their biological functions.