The cells of multicellular organisms become specialized for particular tasks and communicate with one another to maintain homeostasis. Specialized cells in multicellular organisms are organized into groups. A tissue is a group of similar cells that performs a particular function.
Fragmentation is a special type of asexual reproduction where a parent organism breaks into fragments, each of which can develop into a new individual. This process is commonly seen in organisms like flatworms and sea stars.
The levels in multicellular organisms are not used to describe unicellular organisms because they are not very similar to the other levels. They contain different characteristics so they need their own sub levels.
Unicellular reproductions happens by MITOSISMITOSIS: IS A PROCESS WHICH ALSO HAPPENS IN MULTICELLULAR ORGANISM BUT NOT FOR REPRODUCTION, FOR MAKING NEW CELLS BY THE EXISTING CELLS WHICH DOES THE FUNCTION OF OUR GROWTH, RENEWAL OF TISSUE AND REPAIRING
No organism can "maintain" homeostasis. Everything dies in the long run! Other than that, it depends on the organism. Unicellular organisms like bacteria have no problem maintaining homeostasis at a cellular level, [but complex multicellularorganisms like us are dependent on the other cells and organ systems of our body (not to mention other organisms) to survive].
They receive instructions in their DNA.
No, asexual reproduction can occur in both unicellular and multicellular organisms. In unicellular organisms, it typically involves cell division, while in multicellular organisms, it can involve processes like budding or fragmentation.
Unicellular and multicellular environments may vary. Multicellular organisms are able to do more functions, and unicellular is one-cell, so their functions are limited, although some unicellular ones such as thermophiles and photosynthetic bacteria can thrive in any environment with sun or heat. Multicellular ones like animals, can be found anywhere active, although different types exist in different places.
Actually amoeba and paramecium is protista. Animalia (animals) is actually human, fish and etc that cannot produce their own food (heterotroph) and multicellular. Amoeba is unicellular but still heterotroph. Protista can be autotroph or hetorotroph. But animalia is only heterotroph.
Fragmentation is a special type of asexual reproduction where a parent organism breaks into fragments, each of which can develop into a new individual. This process is commonly seen in organisms like flatworms and sea stars.
The levels in multicellular organisms are not used to describe unicellular organisms because they are not very similar to the other levels. They contain different characteristics so they need their own sub levels.
Unicellular reproductions happens by MITOSISMITOSIS: IS A PROCESS WHICH ALSO HAPPENS IN MULTICELLULAR ORGANISM BUT NOT FOR REPRODUCTION, FOR MAKING NEW CELLS BY THE EXISTING CELLS WHICH DOES THE FUNCTION OF OUR GROWTH, RENEWAL OF TISSUE AND REPAIRING
No organism can "maintain" homeostasis. Everything dies in the long run! Other than that, it depends on the organism. Unicellular organisms like bacteria have no problem maintaining homeostasis at a cellular level, [but complex multicellularorganisms like us are dependent on the other cells and organ systems of our body (not to mention other organisms) to survive].
Some unicellular organisms have the ability to change their cell shape to carry out life functions such as movement, feeding, or reproduction. This flexibility in cell shape allows them to adapt to their environment and perform essential tasks for survival.
They receive instructions in their DNA.
Algae (singular: alga) are photosynthetic, eukaryotic organisms that do not develop multicellular sex organs. Algae can be unicellular, or they may be large, multicellular organisms. Algae can occur in or fresh waters, or on the surfaces of moist soil or rocks. The multicellular algae develop specialized tissues, but they lack the true stems, leaves, or roots of the more complex, higher plants.
A cell normally undergoes apoptosis when it dies. It is the process of programmed cell death that might occur in multicellular organisms.
In multicellular organisms, osmosis occurs through the movement of water molecules across cell membranes to maintain water balance within cells. The process helps in transporting nutrients and waste products between cells and their external environment. Osmosis plays a crucial role in maintaining the proper functioning of cells and tissues in multicellular organisms.