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What are the easiest cells to grow in a lab?
epithelial cell
Why are stem cells unspecialised?
Stem cells are unspecialized because they have not yet undergone differentiation into specific cell types. This unique characteristic allows them to retain the ability to divide and develop into various specialized cells, such as muscle, nerve, or blood cells. Their unspecialized nature is essential for growth, development, and tissue repair, as they can respond to the body's needs by generating the appropriate cells when required.
How are cells differentiated in organisms?
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.
What does unspecialised cell mean?
An unspecialised cell, often referred to as a stem cell, is a type of cell that has not yet developed into a specific cell type with a specialized function. These cells have the ability to divide and differentiate into various specialized cells, such as muscle, nerve, or blood cells, depending on the signals they receive from their environment. Unspecialised cells play a crucial role in growth, development, and tissue repair in organisms.
What is a steam cell?
A steam cell is a cell whose job is not yet determined, steam cells can become many different cells, they wait for signals to tell them what to become
What are B and T cells called that have not yet been exposed to an antigen?
B and T cells that have not yet been exposed to an antigen are referred to as "naive" cells. These cells are mature but have not yet encountered their specific antigen, which is necessary for their activation and differentiation into effector cells. Naive B cells can produce antibodies, while naive T cells can become cytotoxic T cells or helper T cells upon activation.
How stem cells work?
Stem cells are cells that do not yet have an assigned job. They only stay like this for 3-5 days after fertilisation. When the stem cell is assigned a job, this depends on the part of the body it is in, it is un-able to change jobs. Hope this helps!!!
Neither Martin nor Wesley has a summer job yet?
Neither Martin or Wesley has a summer job yet.
What are the easiest cells to grow in a lab?
epithelial cell
How are stem cells unique?
Stem cells are cells that have not yet specialized to become specific parts of the body, like a blood cell, skin cell of a fingertip, or a retina cell in the back of the eye. The cells in animals at some point in time originated from stem cells, beginning with a single cell (the zygote in animals that reproduce sexually).
When does the ibangle come out?
There is not yet a specific date for it yet.
Why are stem cells unspecialised?
Stem cells are unspecialized because they have not yet undergone differentiation into specific cell types. This unique characteristic allows them to retain the ability to divide and develop into various specialized cells, such as muscle, nerve, or blood cells. Their unspecialized nature is essential for growth, development, and tissue repair, as they can respond to the body's needs by generating the appropriate cells when required.
Can Alzheimer's Disease be cured by stem cells?
Not yet.
What would be considered an undifferentiated cell nerve skin blood or stem?
An undifferentiated cell is a basic cell that has not yet specialized into a specific cell type. Stem cells are a type of undifferentiated cell that can differentiate into different cell types. Nerve, skin, and blood cells are specialized cells that have differentiated from stem cells.
How are cells differentiated in organisms?
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.
How do you get a job in LPO?
This question has not been answered yet.
What is the main job in Portugal?
i dont know yet
