Analagous structures
Different proteins have different functions. For example, your hair is made of proteins.
Plants, animals, and fungi are considered multicellular organisms because they are made up of many different types of cells that work together to support the overall functions and growth of the organism. Each cell performs a specific role that contributes to the survival and functioning of the whole organism.
In a single-celled organism, one cell performs all essential functions such as digestion, respiration, and reproduction. In contrast, in a multicellular organism, cells are specialized to carry out specific functions, leading to division of labor within the organism. Multicellular organisms have different cell types organized into tissues, organs, and systems to perform various functions.
Cell differentiation is the cellular process that enables different parts of the body to carry out specialized functions needed by the entire organism. During differentiation, cells acquire specific structures and functions necessary to perform their designated roles in the body. This process allows for the development of diverse cell types with distinct functions to support the overall function of the organism.
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.
This is known as division of labor in an organism, where different parts of the body specialize in performing specific functions. This specialization allows for greater efficiency and effectiveness in carrying out tasks necessary for the organism's survival and overall function.
Different proteins have different functions. For example, your hair is made of proteins.
Multicellular organisms, such as animals, plants, and fungi, have different kinds of cells with specialized functions to perform specific tasks within the organism. This division of labor among cells allows for greater efficiency and complexity in the organism's overall structure and function.
A unicellular organism is one that functions as a single unit.
it is not necessary for the survival of the individual organism.
Plants, animals, and fungi are considered multicellular organisms because they are made up of many different types of cells that work together to support the overall functions and growth of the organism. Each cell performs a specific role that contributes to the survival and functioning of the whole organism.
Different cells in a multicellular organism have specialized functions that help the organism to survive and function efficiently. Each type of cell is uniquely adapted to perform specific tasks, such as nerve cells for signaling, muscle cells for movement, and blood cells for transporting oxygen. This division of labor allows the organism to carry out complex functions necessary for its overall health and well-being.
In a single-celled organism, one cell performs all essential functions such as digestion, respiration, and reproduction. In contrast, in a multicellular organism, cells are specialized to carry out specific functions, leading to division of labor within the organism. Multicellular organisms have different cell types organized into tissues, organs, and systems to perform various functions.
evolution
it means different functions are done by different parts of the body. you speak through your mouth, see with your eyes, think with your brain...
False. In a multicellular organism, cells have different shapes and functions that perform specific roles in the organism. Specialization of cells allows for division of labor and enables the organism to carry out complex functions efficiently.
Cell differentiation is the cellular process that enables different parts of the body to carry out specialized functions needed by the entire organism. During differentiation, cells acquire specific structures and functions necessary to perform their designated roles in the body. This process allows for the development of diverse cell types with distinct functions to support the overall function of the organism.