Why is it disadvantageous for single-celled eukaryotes such as yeast to undergo apoptosis?

Q: Nuclear localization signals are not cleaved off after transport into the nucleus, whereas the…

A: A nuclear localization signal (NLS) is essentially a sequence of amino acids which 'tags' a protein…

Q: Can you think of any reasons why cells are programmed to commit suicide (apoptosis)?

A: Apoptosis is a process of cell death, programmed in cells of multi cellular organisms. The cell…

Q: What is apoptosis? How is it beneficial to the body?

A: APOPTOSIS: * Apoptosis is a type of programmed cell death in which some steps in cell will leads to…

Q: Why do most cancer treatments at present target microtubule formation of the cell? What are the most…

A: Cancer is a systemic disease which occurs within the body cells and tissues and eventually spreads…

Q: What is mitosis dependent

A: Mitosis is the equational division here the cell divides and form two daughter cell and the cell…

Q: What is the sequence of events in a cell that is undergoing apoptosis

A: Apoptosis is a type of programmed cell death and is often called type 1 programmed cell death.…

Q: Why is it beneficial to keep the lysosomal enzymes in their own organelle

A: Lysosomes contain 50 different enzymes which can break down fat, protein, DNA etc.

Q: What would happen if apoptosis (cell death) did not occur in cells that have significant DNA damage?

A: All living organisms are made up of cells. The cells are the basic structural and functional unit of…

Q: Assuming that apoptosis fails and the cell continues through several cell cycles... what would the…

A: Introduction  Almost all cells in the body can divide and form new daughter cells however, there…

Q: From a virus’s perspective, why would it be beneficial to prevent apoptosis?

A: Viruses do not have the ability to replicate themselves autonomously; they must inhabit a host.…

Q: In which type of cell does mitosis occur --- prokaryote or eukaryote? Explain why?

A: Prokaryotes are simple one-celled organisms containing simple organelles whereas eukaryotes are…

Q: Why is it reasonable that eukaryotes have aDNA polymerase (Pol ) that operates only in…

A: Introduction: DNA is a type of nucleic acid that is present in the nucleus of the cell. It is the…

Q: p53 can trigger apoptosis if certain cell-cycle events fail. How does this regulatory outcome…

A: Apoptosis is the programmed cell death. Apoptosis is one of the important events in development that…

Q: Why does minus end depolymerization lead to a stable number of microtubules but a large fluctuation…

A: Microtubules are made up of protein tubulins that can undergo quick growth or dissolution by…

Q: One important biological effect of a large dose of ionizing radiation is to halt cell division. How…

A: Radiation causes DNA damage, which activates ph3 and p21, causing the cell cycle B to be arrested.…

Q: What is reproduction in somatic cells

A: A somatic cell, or vegetal cell, is any natural cell framing the body of a creature; that is, in a…

Q: difference between cytoplasmic determinants and induction?

A: A process in which cell can influence the fate of development of other cell is known as induction…

Q: How are “don’t eat me” signalseliminated or inactivated duringapoptosis to allow the cells to…

A: During phagocytosis, healthy cells secrete don't eat me the signal but theses signal needs to be…

Q: what is the evidence for eukaryotes evolving from phagocytosis of prokaryotes and what is the theory…

A: Prokaryotes are those organisms that lack a membrane-bound nucleus. They consist of eubacteria and…

Q: ulate the cell cycle called tumar supressors

A: Tumor suppressor genes can be defined as the normal genes that affect the process of cell division…

Q: 3738: The lungs are composed of tiny sacs that fill with air during breathing process. How does…

A: The lungs is the main organ in respiratory system that is responsible for gaseous exchange. For…

Q: the cell cycle is divided into different phases (referred to as M, G0, G1, S and G2); Can you…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost the other question…

Q: why is it important for all somatic cells to be genetically identical?

A: Except for sperm and egg cells, a somatic cell is any cell in the body. Somatic cells are diploid,…

Q: Mention what are the important functions of apoptosis?

A: Cells are the basic structural and functional unit of all known organisms and are essential in the…

Q: How does each of these small GTP-binding proteins contribute to the regulation of cell migration?

A: GTP bonding protein also known as G protein.G protein is present in eukaryotic and classifieds into…

Q: When somatic cells undergo mitosis, what is the result? O 1. Daughter cells with different genetic…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What is the difference between metaphase 1 and metaphase 2?

A: In the process of cell division, the chromatin present in the nucleus shrinks and forms a thread…

Q: What is apoptosis, and under what circumstances do cells undergo this process?

A: A lysosome is a membrane bound organelle that contains (hydrolytic enzymes) digestive enzymes. The…

Q: What is a prion? Explain how a prion relies on normal cellularproteins to cause a disease such as…

A: Introduction: Prions are infectious proteins and lack of nucleic acids which functions partially…

Q: What are some examples of human cells that produce proteins for exportation? Which cytoplasmic…

A: Protein export is a cellular process in which protein that has been manufactured in a cell is…

Q: Describe the likely consequences of bypassing the G1 and G2 checkpoints in the cell cycle. Why do…

A: A cell cycle includes a series of events that form new cells from the parent cells.

Q: How did the intrinsic pathway ofapoptosis evolve, and what is theadvantage of having…

A: When a cell becomes dead this is known as Apoptosis. In Apoptosis the material present in the cell…

Q: What physiological differences between S. pombe and S. cerevisiae make them useful yet complementary…

A: According to cell theory, living organisms are made up of cells, that cells are the basic functional…

Q: What are the major morphological characteristics of cells undergoing apoptosis?

A: Introduction  Apoptosis is known as programmed cells death. Whenever there are any lethal…

Q: Given that CDKS are "kinases", how do they activate or inactivate other proteins? Why are cyclins…

A: Period between two mitotic division is called as the cell cycle. Cell cycle is the event taking…

Q: What is an explanation for the similarities between genes in yeasts,nematodes, and mammals that…

A: Apoptosis is the pathological process known as programmed cell death in which the unnecessary cells…

Q: rationale for synthesizing and rapidly degrading p53 protein

A: p53 protein synthesised byTP53 (tumour protein 53) is a 393 amino acids long protein and is known…

Q: What role do aurora kinase play in the cell cycle and how would using these kinases as target  for…

A: A particular series of events undertaken in proper time frame inside different types of cells when…

Q: How do mitochondrial proteins interact with IAPs to prevent inhibition of apoptosis?

A: Multicellular organisms experience apoptosis, which is a type of programmed cell death. Cell death…

Q: Cell division typically yields two daughter cells, each with one nucleus. How is the occasional…

A: During the cell cycle events, the DNA content doubles at the S phase. However, the number of…

Q: Which of the followings is/are regulated by proteolytic cleavage?

A: Proteolytic cleavage is the process through which proteolytic activation of an enzyme occurs. The…

Q: Why does a single mutation in a proto-oncogene, turning it into an oncogene potentially lead to a…

A: Proto- oncogene Activation of a proto- oncogene into an oncogene usually includes gain of function…

Q: What is apoptosis and how is it regulated?

A: Cell death is a phenomena that occurs naturally in multicellular organisms. Cells die due to…

Q: Why does chromatin condense during apoptosis?

A: Apoptosis is a genetically programmed phenomenon where a dying cell breaks off in many small…

Q: The expression patterns as well as activation of different types of CDKs happen at different stages…

A: They serve a core function of regulating the cell cycle and belong to a family of protein kinases.…

Q: What are CDKs? How do they contribute to cell division

A: The Vital proteins involved in the control of cell cycle are Cyclin-dependent kinases / CDKs.

Q: What are CDKs? How do they contribute to cell division? Explain.

A: The cell division is divided into different phases that are known as cell cycle and the cell cycle…

Q: Mention what are the important functions of apoptosis? discuss briefly at your own words?

A: Apoptosis is a common process through which programmed cell death takes place. There are two forms…