Q: What do we call the process of a cell developing its function?
A: The cells are the basic structural, functional, and biological units of all known organisms. It is…
Q: What is the fundamental molecular difference that distinguishes a stem cell?
A: Stem cells are the cells of the body that develop into different kinds of cells. These range from…
Q: What is the importance of having specialized cells?
A: A cell is the basic unit of life. However, there are many different types of specialized cells. This…
Q: How is the correct balance between stem cells, progenitor cells, and differentiated cells maintained…
A: Stem cells are the unspecialized cells. These cells are undifferentiated and have the ability to…
Q: What differences in the cell cycle mightoccur between the cells of a benign andmalignant tumor?
A: The tumor is a tissue mass that is produced by the abnormal proliferation of body cells. During…
Q: What causes cancer?
A: A collection of related diseases is called “cancer”. This occurs due to the uncontrollable growth of…
Q: How do somatic stem cells differ from embryonic stem cells?
A: Stem cells are a group of cells that are undifferentiated. These cells can give rise to different…
Q: What plays an important role in preventing cancer ?
A: Cancer may be a giant cluster of diseases characterized by the uncontrolled growth and spread of…
Q: What is the main difference between a stem cell and a terminally differentiated cell?
A: A body is made of two types of cells. One is a stem cell and another is a differentiated cell. Stem…
Q: What do you mean by embryonic stem cell?
A: Introduction Almost all types of cells have the ability to divide and produce daughter cells with…
Q: Distinguish between the categories of stem cells
A: One of the earliest cells of the cell lineage that is known to possess the property of proliferation…
Q: How does the process of cell division contribute to transmission of genetic materials from one…
A: The genetic material is the hereditary substance in the cell. It carries all info. specific to a…
Q: What is a stem cell?
A: The fertilization of sperm and ovum results in a zygote which is diploid in nature. The zygote…
Q: What is the cancer stem cell hypothesis?
A: Every living organism is made up of cells. A cell is a small self-contained unit within a whole…
Q: Define stem cells, and describe their two key properties.
A: Stem cells are those cells that have the capability to differentiate into other types of cells and…
Q: Distinguish between atrophy, necrosis, and apoptosis, and describe a circumstance under which each…
A: The event of the biological ceasing of a cell to carry out its functions is called cell death. This…
Q: What is the properties of stem cells?
A: Cells are the basic building units. They help to form a whole organism. These cells perform…
Q: Can a fully differentiated human cell be“deprogrammed” to become a stem cell?
A: ANSWER; No... why because embryonic stemcells can be induced to differentiate into any cell type,but…
Q: How Does DNA Replication Ensure Genetic Constancy During Cell Division?
A: DNA replications are precise and accurate. They are replicated in the semi-conservative method,…
Q: What is the difference between the different kinds of STEM cells?
A: Stem cells are self-renewal cell. They are undifferentiated cells that have the ability to divide…
Q: What is the relationship between genetic mutations and cancer?
A: Mutation is defined as change in nucleotides nitrogenous base.
Q: stem cells, good or bad?
A: Stem cells are the raw materials of the body, the cells that give rise to all other cells with…
Q: Where are stem cells located in adult animals?
A: Stem cells are multipotent cells that have the ability to differentiate into different types of…
Q: What are functions of mitotic apparatus?
A: The mitotic apparatus is also referred to as a spindle apparatus. It is a temporary structure that…
Q: What are stem cells? Which stem cell treatment can form a benign tumor? Please explain how benign…
A: Introduction :- Stem cells are of various types : Totipotent Pleuripotent Multipotent…
Q: Are certain stem cells responsive to particular types of environmental stimuli and could we harness…
A: Stem cells have an interesting biology and offer enormous prospects for therapeutic applications.…
Q: What genes are involved in cancer?
A: Genes Involved In Cancer --- Genes and Their Characteristics -- Genes are made up of pieces of DNA…
Q: Explain the functions of stem cells, and summarize the stages ofhematopoiesis.
A: Stem cells are defined as undifferentiated cells that differentiate into specific cells if the body…
Q: How do cancers protect themselves from cell death?
A: Introduction :- A multicellular organism's life cycle must include cell death. Most cell deaths…
Q: What is a disadvantage of adult stem cells over embryonic stem cells?
A: Special human cells that have the capability to develop into wide-ranging types of cells in the…
Q: How might stem cells be used to repair brain or heart damage, even though these cells do not undergo…
A: Differentiation is important because specialized cells are used up, damaged or die all the time…
Q: Please explain the difference between Adult Stem Cell and Embryonic Stem Cells.
A: The differences between embryonic stem cells and adult stem cells.
Q: What is the debate about between President Bush and President Obama regarding Stem Cells?
A: Obama's move overturns an order signed by President Bush in 2001 that barred the National Institutes…
Q: What are five safety mechanisms that regulate cell growth and division?
A: Cell division and growth is an essential phase of an organism. The length of cell cycle and…
Q: When does a cell become irreversibly injured?
A: Introduction :- The smallest unit in biology that can sustain life on its own and makes up all…
Q: How are cancer cells different from normal cells?
A: Cancer cells are those cells which are divided abnormally and uncontrollably. There are many…
Q: What is the importance of the EMT during metastasis?
A: EMT is an evolutionary conserved developmental program which is implicated in carcinogenesis.
Q: How do stem cells retain this capacity, and can we harness it to cure debilitating diseases?
A: Stem cells: Stem cells are the cells that have the potential to develop into different types in the…
Q: iPSCs are derived from differentiated cells that are further differentiated into a stem cell state.…
A: These are special cells that are able to develop into many different cell types.
Q: How do stem cells lose their ability to differentiate into any cell type?
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: What are the pros and cons to Embryonic stem cells research in Medical research in this country…
A: Embryonic stem cells present in embryo and have the ability to differentiate into different type of…
Q: What characterizes a cancer cell?
A: Introduction Loss of control over regulated mechanisms like division, differentiation, and apoptosis…
Q: What kind(s) of cells can develop from totipotent stem cell?
A: In living organisms, the formation and the development of all the cells and tissues got initiated by…
Q: How would you distinguish a stem cell B at DNA level?
A: Stem cells are a type of cell that have the ability to self-renew or regenerate themselves. This…
Q: What advantage do iPS cells have over traditional embryonic stem cells?
A: Induced pluripotent cells (iPS) are somatic cells that have been reconstructed to act like an ES…
Q: What characteristics are shown by cancer cells?
A: Cancer or tumor cells are the cells that have lost the property of controlled growth and development…
Q: Why are scientists so excited about human embryonic and adult stem cells?
A: scientists are excited about any new medical technology that can save human lives and help to make…
Q: Describe two primary lines of cells that arise from stem cells, and are still considered immature.
A: Stem cells generated from the undifferentiated inner mass cells of a human embryo are known as…
What are the mechanisms governing stem cell division, self-renewal, and differentiation?
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