organelles
They are organelles;
They are organelles;
They are organelles;
One-celled organisms, like bacteria, are made up of a single cell that performs all the functions necessary for life, such as reproduction and metabolism. Many-celled organisms, like plants and animals, are composed of multiple cells that work together to carry out specific functions, leading to a greater degree of complexity and specialization in their structures and functions.
Plants are multicellular organisms because they have specialized structures and cells that perform specific functions. This allows them to efficiently carry out processes like photosynthesis, growth, and reproduction. Single-celled organisms lack this specialization and are limited in the complexity of tasks they can perform.
They are organelles;
An organless organism is an organism that lacks specialized organs for specific functions, such as digestion, respiration, or circulation. These organisms rely on simpler structures or processes to carry out essential functions. Examples include single-celled organisms like bacteria or protists.
They are organelles;
Tiny cell structures that carry out specific functions within the cell are called organelles. Examples of organelles include the nucleus, mitochondria, endoplasmic reticulum, and Golgi apparatus. Each organelle has a specific role in maintaining the cell's function and health.
Cells in multi-celled organisms are similar to single-celled organisms in that they both have a cell membrane, cytoplasm, and genetic material to carry out essential functions like metabolism and reproduction. However, in multicellular organisms, cells are specialized for specific functions and work together in a cooperative manner to support the overall organism's survival. This specialization allows multicellular organisms to have more complex structures and perform more specialized tasks compared to single-celled organisms.
Your question is not specific enough to answer properly. The general terms for structures in a cell that perform a variety of functions is 'organelles'. Specific membranous structures are the 'ribosomes'.
Cells in single-celled organisms function independently and carry out all life processes on their own, while cells in multi-celled organisms are specialized to perform specific functions. Multi-celled organisms have different types of cells that work together to support the organism as a whole.