All of them actually, especially if we're talking about a complex organism such as an animal or advanced plant. Tissues (specialized cells organized in a group) perform specific functions for the benefit of the entire organism, so you need tissues for every metabolic funtion to sustain life and assure reproduction. This means digestion, respiration, circulation, endocrine, reproduction, integumentary systems, skeletal (in advanced animals) and anything else I may have forgotten!
Witch life processes requires specialized cells in multicellular organisms?
digestion, circulation, and respiration,
:)
digestion, circulation, and respiration
Stem cells
A colonial organism is a collection of one-celled organisms living together. The difference between a multicellular organism and a colonial organism is that individual organisms from a colony can, if separated, survive on their own, while cells from a multicellular life-form (e.g., cells from a brain) cannot. Multicellular organisms consist of differentiated cells that perform special tasks. The entire organism requires all the different types of cells to be present, and the individual cells can not survive without being in the organism
A problem with cell theory is that it requires great care to remove cells from a multicellular organism. In order for the cell to remain useful, it must be kept alive during extraction.
The main reason that carbohydrates are important to cell processes is that glucose, a carbohydrate, provides most of the energy a cell requires. Glucose is the main reactant for cellular respiration.
Organisms which need oxygen are called aerobic organisms or aerobes. The oxygen is used in the process of respiration to release energy from food. Organisms which do not use oxygen in respiration are called anaerobic organisms or anaerobes. See: http://en.wikipedia.org/wiki/Aerobic_organism
Proteins are not stored in the body. It just takes what it requires from the pool of amino acids, and utilize these proteins for various cellular processes.
buralium
A heterotroph is an organism that requires other organism to survive. Multicellular organisms have more than one cell. So being multicellular and heterotroph means that the organism is multicelled and depends on other organisms to survive.
A colonial organism is a collection of one-celled organisms living together. The difference between a multicellular organism and a colonial organism is that individual organisms from a colony can, if separated, survive on their own, while cells from a multicellular life-form (e.g., cells from a brain) cannot. Multicellular organisms consist of differentiated cells that perform special tasks. The entire organism requires all the different types of cells to be present, and the individual cells can not survive without being in the organism
which form of organizational change requires business processes to be analyzed, simplified and redesign?
Hydrolysis
wireless
There are many types of specialized applications. Many applications are specialize in the engineering industry. The space industry also requires many specialized applications.
Reproduction that requires two organisms
Cystonine
semi-skilled labor
false
Electron transport system