What are the role of different genes in cell differentiation?

Q: Why is cell differentiation important to polar bears?

A: Polar bears are significant threats to human lives and property because they are strong predators.…

Q: which represents the correct sequence during cell division?

A: Introduction The process through which a single cell splits into two or more daughter cells is known…

Q: Scientists are able to isolate cells in various phases of the cell cycle. During an experiment in…

A: Mitosis is the type of cell division in which there occurs division of cell which results in the…

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 are the events that mark the beginning and the end of the third interphase period? What happens…

A: Interphase can be defined as the interval between progressive cell divisions. Protein synthesis, DNA…

Q: How are the concepts of chromosome, chromatin and chromatids related? In which phase of the cell…

A: Chromosomes are present in the nucleus.

Q: Why are both cell division and apoptosis necessary for the development of an organism?

A: Cell Division : It is necessary to produce large number of cells to form the individual. Cell…

Q: How do cyclins and Cdk's drive progression through different phases of the cell cycle?

A: Every multicellular organism that is found on earth start their life as a single cell which is…

Q: Explain the difference between asymmetric and symmetric cell division. When the pool of stem cells…

A: Stem cells are the unspecialized cells that can specialize themselves into any type of cells. These…

Q: What is the function of a centromere? At what stage of the cellcycle would you expect the centromere…

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: What are the events that mark the beginning and the end of the second interphase period? What…

A: Interphase is the resting phase of cell. During this phase, the cell will copy its DNA in…

Q: What are the four phases of the cell cycle? What is the principal activity in the cell during each…

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: How can a defective dynein gene affect a cell

A: Dynein genes are a group of cytoskeletal motor proteins that can move along the microtubules present…

Q: What two things must occur for a new cell to be produced?

A: The most important term in cell biology is Cell Cycle which is responsible for the creation of the…

Q: What are the two broadest divisions of the cell cycle? What two processes are involved in the actual…

A: The cell cycle may be a four-stage process within which the cell will increase in size (gap one, or…

Q: Describe the process of transforming an unspecialized cell into a specialized cell is known as cell…

A: The cell is the functional self-contained unit of all life forms. They are usually segmented into…

Q: Describe the two most important outcomes of the cell cycle.

A: All the events that occurs during cell division through which a cell divides into two daughter cells…

Q: How is the cell cycle regulated to maintain normal tissues in a multicellular organism?

A: Cell cycle is sequential cyclic events in which a mother cell divides into two daughter cell. It is…

Q: Which proteins are degraded at specific stages of the cell cycle?

A: The "cell cycle", also known as "cell division", is a set of processes that occur in a cell leading…

Q: What are the events that mark the beginning and the end of the first interphase period? What happens…

A: Interphase: During the cell division DNA duplicates and grow cell in interphase. It is the main…

Q: Name the two overarching phases of the cell cycle?  How long does the complete cell cycle take in…

A: Here we'll explore the basic of the cell cycle, which is an essential process that permits cells to…

Q: What are growth factors, and what role do they play in the control (or loss of control) of the cell…

A: Growth factors as the name suggest are responsible for the growth of certain body tissues s and thus…

Q: What are the three protein families that regulate the cell cycle?

A: The cell cycle control framework depends on consistently actuated protein kinases.  At the core of…

Q: Do you appreciate the analogy that Waddington came up with respect to cell differentiation? How do…

A: Definition Cell differentiation refers to changes that occur in immature cells to develop and become…

Q: What two properties define a stem cell? Distinguish between a totipotent stem cell, a pluripotent…

A: In the body, stem cells work as a repair system. Stem cells are cells having the ability to develop…

Q: How do daughter cells compare genetically to the parent cell?

A: In mitotic division or mitosis the daughter cells are genetically identical to their parent cells…

Q: four external factors that can start and stop cell division and explain how each regulates cell…

A: Before external factors that can regulate the occurrence of the cell division are, 1. Availability…

Q: What might explain the association between malignant tumors and chromosomal abnormalities? What's…

A: Tumors can be defined as the uncontrollable growth of cells. Malignant means that the tumor is made…

Q: How does mitosis produce identical diploids cells when mitosis only has one parent cell??

A: Mitosis is a type of cell division which results in formation of two daughter cells which are…

Q: Under normal conditions, what happens to the cell cycle if the chromosomes fail to separate properly…

A: During anaphase, sister chromatids (or homologous chromosomes), separates and move to opposite poles…

Q: How can two cells with the same genes become different cell types?

A: A cell is the basic key of life that is capable of performing all the functions of life and also…

Q: e Down Syndrome affect the cel

A: When part of an individual chromosome is missing, extra, switched to another chromosome, or turned…

Q: If you were to look at a sample of “normal” cells, what phase of the cell cycle do you think most of…

A: A cell cycle is an event that occurs step by step within a cell which is divided into two daughter…

Q: How are molecules inherited asymmetrically during cell division?

A: Cell division is a process of generation of two daughter cells from one parental cell. It is a…

Q: how is genetic information organized in a cell

A: Heritable biological information is encoded in DNA or RNA nucleotide sequences (some viruses), such…