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Multicellular organisms are composed of not only many cells, but many different types of cells. Yet all of the cells of an organism develop from one, original cell, either a spore or a zygote.
The way in which these cells become specialized starts out with some type of signal, usually a chemical signal. In response to a given signal or signals, cells can change the way they function and develop, most often by controlling what genes are expressed at what time. This process of cellular determination and differentiation happens most commonly in developing embryos, where the cells don't yet have a specific function, but can occur in certain cells of adult organisms.
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What are differentiated cells and which organisms have these cells?
Differentiated cells are specialized cells that have developed distinct structures and functions to perform specific tasks within an organism. These cells arise from stem cells and are found in multicellular organisms, including animals, plants, and fungi. Examples include muscle cells, nerve cells, and epithelial cells in animals, as well as xylem and phloem cells in plants. In contrast, unicellular organisms typically do not have differentiated cells, as each cell must carry out all life processes independently.
What is the meaning of Moderately differentiated?
Moderately differentiated refers to a term used to describe cancer cells that are somewhat abnormal in appearance compared to normal cells. This typically indicates that the cancer cells are somewhat more aggressive in nature compared to well-differentiated cells, but less aggressive than poorly differentiated cells.
What organisms consisting of more than one cell in having differentiated cells that perform specialized functions most life that can be seen with the naked eye is this?
Organisms that consist of more than one cell with differentiated cells performing specialized functions are known as multicellular organisms. These include animals, plants, and fungi, which exhibit various levels of complexity and specialization. Most multicellular organisms can be seen with the naked eye, as they typically have larger structures compared to unicellular organisms. Examples include humans, trees, and mushrooms.
What observation will provide evidence that differentiated cells retain all the genes of developing cells?
The successful reprogramming of differentiated cells back into induced pluripotent stem cells, which have the potential to develop into any cell type, demonstrates that differentiated cells retain all the genes of developing cells. This process involves turning on gene expression patterns characteristic of embryonic stem cells, indicating that differentiated cells still possess the genetic information necessary for pluripotency.
Which organism has differentiated cells?
Luis was here and the answer is amoeba
What are differentiated cells and which organisms have these cells?
Differentiated cells are specialized cells that have developed distinct structures and functions to perform specific tasks within an organism. These cells arise from stem cells and are found in multicellular organisms, including animals, plants, and fungi. Examples include muscle cells, nerve cells, and epithelial cells in animals, as well as xylem and phloem cells in plants. In contrast, unicellular organisms typically do not have differentiated cells, as each cell must carry out all life processes independently.
What is the meaning of Moderately differentiated?
Moderately differentiated refers to a term used to describe cancer cells that are somewhat abnormal in appearance compared to normal cells. This typically indicates that the cancer cells are somewhat more aggressive in nature compared to well-differentiated cells, but less aggressive than poorly differentiated cells.
What organisms consisting of more than one cell in having differentiated cells that perform specialized functions most life that can be seen with the naked eye is this?
Organisms that consist of more than one cell with differentiated cells performing specialized functions are known as multicellular organisms. These include animals, plants, and fungi, which exhibit various levels of complexity and specialization. Most multicellular organisms can be seen with the naked eye, as they typically have larger structures compared to unicellular organisms. Examples include humans, trees, and mushrooms.
What is the considered the most differentiated cell?
Terminally differentiated cells are cells that have lost the ability to divide. Examples of these cells in the human body include skeletal muscle cells, cardiac muscle cells, and neurons.
What observation will provide evidence that differentiated cells retain all the genes of developing cells?
The successful reprogramming of differentiated cells back into induced pluripotent stem cells, which have the potential to develop into any cell type, demonstrates that differentiated cells retain all the genes of developing cells. This process involves turning on gene expression patterns characteristic of embryonic stem cells, indicating that differentiated cells still possess the genetic information necessary for pluripotency.
What does moderately differentiated liver cancer mean?
Moderately differentiated liver cancer refers to the histological grade of the cancer cells in a liver tumor. The differentiation level indicates how closely the cancer cells resemble normal liver cells under a microscope. The grading system typically ranges from well-differentiated (closely resembling normal cells) to poorly differentiated (bearing little resemblance). In the context of moderately differentiated liver cancer: Well-Differentiated: Cells closely resemble normal liver cells. Moderately Differentiated: Cells exhibit some abnormal features but still bear resemblance to liver cells. Poorly Differentiated: Cells show significant abnormalities and little resemblance to normal liver cells. The degree of differentiation can provide insights into the aggressiveness of the cancer and its potential response to treatment. Well-differentiated tumors may be less aggressive and more responsive to treatment, while poorly differentiated tumors may be more aggressive and challenging to treat. However, it's essential to consider other factors, such as the stage of cancer and overall health of the patient, when determining prognosis and treatment options.
Which organism has differentiated cells?
Luis was here and the answer is amoeba
What is differentiated and undifferentiated?
In a biological context, differentiated cells have specific functions and structures that are suited for their role in the body, such as muscle cells or nerve cells. Undifferentiated cells, on the other hand, are primitive cells that have the potential to develop into various cell types, like stem cells.
What does it mean when cells become differentiated?
When a cell becomes differentiated it has gone through dysplasia and metaplasia to another cell type.
Do paramecium have differentiated cells?
No. A paramecium is a one-celled organism.
Are bone marrow cells fully differentiated?
No, bone marrow cells are not fully differentiated. They include stem cells that have the potential to differentiate into various types of blood cells, like red blood cells, white blood cells, and platelets. These stem cells are essential for replenishing the body's blood cell supply.
What is the medical term for graded to be moderately differentiated and enclosed in a sheath of tissue?
encapsulatedGrowth enclosed in a sheath of tissue that prevents tumor cells from invading surrounding tissue.GII(tumor grade classification) the cells are moderately differentiated.
