Explain why cell injury due to genetic causes are alarmingly increasing each year.?

Q: What are Tumor Markers ?

A: Cancer is the abnormal growth and multiplication of normal cells. Cancer cells divide rapidly.…

Q: explain thigmotropism?

A: Thigmotropism means, moving with help of touch. Where, thigmo = touch, and tropism = tendency of an…

Q: Illustrate Some Inherited Predispositions to Cancer ?

A: Tumor suppressing genes are also known as Anti - oncogenes are the regulatory genes that regulate…

Q: What is cell proliferation rate and explain how is cell proliferation measured?

A: Cell proliferation is an increase in the number of cells resulting from the normal, healthy process…

Q: What is tumor ? Explain the types of tumor a human can face ?

A: Cell is the basic unit of life. Based on the number of cells an organism may be prokaryotic or…

Q: Explain how p53 functions as a tumor suppressor gene. How can mutations in p53 lead to cancer, and…

A: Normal cell has low level of p53 protein. When DNA damage or other stress signals may trigger p53…

Q: why cell injury due to genetic causes are alarmingly increasing each year.? Briefly explain at your…

A: Cell injury is the major cause which affects one body.

Q: Define the implications of cancer subclones ?

A: Cancer is the disease caused by uncontrolled cell division.

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: Why are tumors difficult to treat with drugs?

A: p53 is a gene that makes a protein which is present in the nucleus of a cell  regulates the cell…

Q: Why cell injury due to genetic causes are alarmingly increasing each year. Explain at your own words

A: Introduction The cell is considered as the functional unit and the building block of the body, and…

Q: Explain the genes responsible for complex diseases such as coronary artery disease ?

A: “Coronary artery disease (CAD)” is a complex disease that is considered the leading cause of death…

Q: what would be the likely effect of a mutation that prevented the formation of memory cells?

A: Mutation is the sudden heritable changes that occur in the DNA sequences due to error while copying…

Q: Describe the characteristics of cancer, and explain the mechanism of transformation.

A: The main fundamental characteristic of cancer cells is the formation of a tumor colony from a single…

Q: Explain the loss-of-function mutation ?

A: Mutation is a change in the sequence of genetic material naturally or by artificial factors. Such…

Q: what type of stem cells are found in the bone marrow and skin that go through mitosis frequently to…

A: Stem cells are unspecialized cells that has the ability to divide for indefinite periods and give…

Q: 10. (a) How are malignant neoplastic cells/ tissues different from normal cells/ apoptosis tissues?…

A: Introduction: Neoplastic cells are the cells which abnormally forms a mass of tissue and do not die…

Q: Explain why mutations can give rise to neoplasms

A: The genetic alteration results in the advantage in growth of the cell. The 3 genetic change…

Q: b) What is one reason that it is challenging to treat cancer?

A: The uncontrolled set of cell divisions give rise to cancer cells. This happens so, when the control…

Q: Are genome and karyotype instabilities consequencesor causes of cancer?

A: Genome ad karyotype instabilities really leads to cancer.Lets have a detailed discussion: Genome…

Q: (a) How does the duplication of individual genes occur? (b) individual that inherit a genetic…

A: Mutation in the DNA can change our genetic material that can causes changes in our phenotype as…

Q: Describe how the Down Syndrome interacts with the cell membrane?

A: Down syndrome is a genetic disorder caused by the trisomy of chromosome 21 in an individual. This…

Q: Discuss the principles that govern the presence and maintenance of stem cells both in vivo and in…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Define amplified

A: Amplified is a term used to expand something.

Q: Explain about dominant negative mutation ?

A: Mutation is any change in the DNA or RNA sequence which may or may not alter the normal functioning…

Q: Why is the tumor microenvironment important to cancer progression?

A: Cancer progression requires metastasis which in turn is the ability of tumors to migrate within the…

Q: How would you relate the cancer cellular pathophysiology with genomic instability?

A: Cancer is a well-known disease these days. In the United States, one in every two women and one in…

Q: Under what circumstances is cancer considered to have ahereditary component?

A: The abnormal growth of cells that leads to deleterious effects in the body is referred to as cancer.…

Q: a. Why are cell cycle checkpoints important?     b. What happens to a cell that fails to meet the…

A: The cell division involved progression of a cell through different cell cycle phases. At specific…

Q: Identify An illness characterized by mutations that disrupt normal control mechanisms and produce…

A: Alterations to the DNA sequence that make up a gene are known as mutations. Environmental influences…

Q: Explain Loss of p53 function leads to genomic instability?

A: The TP53 gene provides instructions for making a protein called tumor protein p53 (p53). This…

Q: xplain the molecular mechanisms of cancers caused by a P53 gene mutation.

A: cancer may be a disease during which a number of the body’s cells grow uncontrollably and spread to…

Q: What are the heritable changes in cells that contribute to cancer development?

A: Introduction  Cancer is a disease when a few of the body's cells grow out of control and spread to…

Q: What the hallmarks of cancer are? and briefly explain two of them.

A: The Hallmarks of Cancer are ten anti-cancer defense mechanisms that are hardwired into our cells,…

Q: If a mutation occurs in an embryonic stem cell that alters cell proliferation there is potential for…

A: Stem cells are undifferentiated cells that have potential to develop many different types of cells…

Q: B. 1. 2. 3. 4. 5. 6. 7. 9. Which part of the cell controls cell activities and transmits hereditary…

A: The term cell is derived from the Latin word cellulae which means empty room. If an organism is made…

Q: Describe the key characteristics of cancer.

A: The tumor is the large mass of the tissue formed by the repeated division of the cell. It is of two…

Q: Explain Mutations in tumor-suppressor genes are recessive at the cellular level but dominant at the…

A: Cancer is a group of diseases involving abnormal growth of cells, which tend to proliferate in an…

Q: Define telomeres, telomerase, and senescence and describe their effects on cancer.

A: Introduction  Cancer is a disease when a few of the body's cells grow out of control and spread to…

Q: Describe why chromosomes shorten as a result of cell division and what implication this has on…

A: The chromosome is a thread-like structure that contains genetic material or protein synthesis…

Q: What are the most common side effects of cancer treatment?

A: Treatment Modalities for cancer 1. Surgery 2. Chemotherapy 3. Radiation Therapy 4. Biologic and…