presence of a tumor will inhibit apoptosis, because the cancer cells that make u
ID: 100096 • Letter: P
Question
presence of a tumor will inhibit apoptosis, because the cancer cells that make up the tumor can invade the normal cells that trigger apoptosis. Considering the fact, a tumor is present means that a certain cell did not go through apoptosis. Apoptosis is the death of cells that happens as a normal and controlled part of an organism's growth and development. A tumor is an abnormal growth of tissues (made up of cells). No, the process of apoptosis does not have anything to do with the presence of a tumor because the process did not 9. the presence of a tumor have anything to do with the process of apoptosiy Yes, apoptosis is a scheduled cell death. This process affects cells that are infected, damaged, or do not function properly anymore. Tumors can arise from Is that the absence of cannot self repair 10. Eukaryotic cells undergo the process of mitosis to produce new cells of like When you consider the cell cycle and the cell going from interphase to telophase initiated by the growth hormone. What phase of cell signaling is occurring when the cell goes through prophase, metaphase, anaphase, and telophase? The phase of cell signaling that is occurring when the cell undergoes the different phases of cell division is transduction. When a cell goes through prophase, metaphase, anaphase, and telophase, it is undergoing the response phase of cell signaling. It is response because each stage the cell is responding in its own different ways, for example: as the individual chromosomes migrate to opposite poles during anaphase. This is a response to a. b. e mitosis cycle in which the cell wall divide and form two sister chromatids. cThe phase of cell signaling that is occurring when the cell goes through these phases is transduction. It is transduction because transduction is when a signal is converted into a form that can bring ahout a specific cellular response. Transduction occurs interphase. The signal in this instance is the growth hormone, and the sequence is prophase, metaphase, anaphase and telophase. in a sequence due to the enzymes that were made during TT. During mitosis, the cell was in need of a new enzyme that was not present in the T. During mitosis, the cell was in cytoplasm in order to complete the division process. Infer if it is possible for the enzyme to be synthesized at this point in mitosis and explain your response. a. If the new enzyme was not present in the cytoplasm in order to complete the division process then it cannot synthesize enzymes at this point in mitosis. This is because the genetic material is coiled up and cannot unzip to bring about protein synthesis. Protein synthesis occurs during interphase when the genetic material is in the chromatin state. If the new enzyme was not present in the cytoplasm in order to complete the division process then it cannot synthesize enzymes at this point in mitosis. This is because the genetic materials in coiled up and cannot unzip to bring about protein synthesis. Protein synthesis occurs during interphase when the genetic material is in a chromosome state. b.Explanation / Answer
ques. no. 9
apoptosis is an ordered and orchestrated cellular process that occurs in physiological conditions.
it is also one of the most studied topics among cell biologists.
an understanding of the underlying mechanism of apoptosis is important as it plays a pivotal role in the pathogenesis of many diseases.
in some, the problem is due to too much apoptosis, such as in the case of degenerative diseases while in others, too little apoptosis is culprit.
cancer is one of the scenarios where too little apoptosis occurs, resulting in malignant cell that will not die.
the mechanism of apoptosis is complex and involves many pathways .
defects can occur at any point along these pathways, leading to malignant transformation of the affected cells, tumour metastasisand resistance to anticancer drugs.
despite being the cause of the problem ,apoptosis plays a important role in the treatment of the cancer as it is a popular target of many treatment strategies.
the abundance of the literature suggests that targeting apaotosis in cancer is feasible.
however, many troubling questions arise with the use of new drugs or treatment strategies that are designed to enhance apoptosis and critical tests must be passed before they can be used safely in human subjects.