Why are histopathologists interested in the percentage of mitotic cells in a tissue biopsy?  1.High rates of cell division (i.e. a high mitotic index) are characteristic of tumours 2.Low rates of cell division (i.e. a low mitotic index) are indicative of tumours 3.Mature differentiated cells continue to go through the cell cycle 4.They are interested in looking for misshapen cells.

Q: One of the following sentences is NOI correct A. P53 is an example of tumour suppressor gene B.…

A: The cells are the basic building blocks of the living system. It consists of many internal…

Q: ancer) which approach should be advised for a patient Conventional or Alternative medicine approach?…

A: Conventional approach of medicine can be defined as the regular or traditional approach of treatment…

Q: 7.. Displasic cells increase in cell # while at the same time become irregular in cell morphology.…

A: Introduction : Cancer is a disease occurring due to cellular changes that result in the uncontrolled…

Q: #1)  Hyperplastic growth are not cancerous yet but show a higher than normal proliferation rate.…

A: ANSWER) TRUE Hyperplastic growth is the increase in the number of cells and therefore the…

Q: Which of the following sentences is CORRECT? A. P53 is an example of tumour activator gene B.…

A: p53 is not a tumor activator gene. p53 is an example of tumor suppressor gene. So, option A is not…

Q: 1. One of the following sentences is NOT correct A. P53 is an example of tumour suppressor gene B.…

A: The connective tissue is a fundamental type of animal tissue i.e., most abundant type of animal…

Q: Stem Cells and Tissue Renewal. Use the topic and relate the topic for initiation progression and…

A: we have different types of cells in the body and stem cells are the most unique of them all . they…

Q: What is the fastest rate of growth of the tumor?

A: The rate of growth of tumor is slower than expected

Q: Multi-step tumor progression helps to explain familial polyposis

A: Answer :- According to given statement that Multi-step tumor progression helps to explain familial…

Q: A ruptured spleen is very important to diagnose and treat because it can cause ______ Select one:…

A: The spleen  is  a small organ  inside the left rib  cage above the stomach .It comprises   the…

Q: immunohistochemistry is used in regards to diagnosing cancer -include primary antibodys target…

A: * Immunohistochemistry is key application for monoclonal and also polyclonal antibodies for…

Q: Sequencing Place the following in order of how they happen in the body. Metastasis Reproduction of…

A: Answer:

Q: Why are new drugs for heptacellular carcinoma necessary? Highlight: - that the risk factors for…

A: Hepatocellular carcinoma or the liver cancer can be treated by several drugs. Moreover, every cancer…

Q: Discuss the evidence used to establish the causal association between virus infection and cancer.…

A: Introduction  Cancer is a popular disease now a day. In the US, 1 in 2 women and 1 in 3 men develop…

Q: Which of the following are characteristics of benign tumors? Select all that apply.

A: Cancer is a disease condition that develops due to uncontrolled or unregulated cell divisions. These…

Q: At operation for removal of a suspicious mass, the lead surgeon suggested that, the mass could be a…

A: Hello! Since you have posted multiple questions, we are answering the first question only. Kindly…

Q: A nuclear power plant employee, 20 years old, was entered the hospital with a diagnosis of "acute…

A: Acute radiation sickness is condition which occurs in a person who has been exposed to a high amount…

Q: in the blanks  1- Rare cancers arise frome the stromal called…………… . 2- The cancer that occurs in…

A: The uncontrolled division of cells results in Cancer or tumor. Various types of cell present in the…

Q: Which of the following represents the correct order of steps leading to the development of malignant…

A: In cancer, cells grow abnormally. Cancer is not one disease. It is a group of diseases. The…

Q: Why are routine screenings for cervical cancer important? Select all that apply.   A) They can…

A: Cervical cancer is the cancer of the cervix that occurs due to abnormal growth of cells in the…

Q: Complete the following table Benign Malignant Reccurence General effects Ability to cause death

A: The abnormal growth of cells is a tumor. Benign tumors will not invade the nearby areas or tissues…

Q: Take cervical carcinoma for example to explain the spread and metastasis of malignant tumor.

A: As per the guidelines, one question will be answered here. Please repost the other questions…

Q: Multi-step tumor progression helps to explain familial polyposis.

A: *Familial adenomatous polyposis is an Autosomal dominant inherited condition in which adenomatous…

Q: Knowing that women normally do not have their first mammogram until the age of 50, what tests can be…

A: Breast cancer is usually occurs when the cells of the breast divides in an uncontrolled manner and…

Q: If the following terms were used to describe a tumor, which one would indicate the worst prognosis…

A: The formation of a tumor involves defect in the differentiation of the cells. To start with there is…

Q: At operation for removal of a suspicious mass, the lead surgeon suggested that, the mass could be a…

A: The tumors can be of one of the two major types and the major types are benign and malignant, and…

Q: Cell Junctions and Extracellular Matrix. Use the topic and relate the topic for initiation…

A: According to the question, we have to explain Cell junctions and Extracellular Matrix. In addition…

Q: Can new technologies be devisedto reveal exactly how a quiescent micrometastasis converts to a…

A: Cancer is an abnormal growth condition of the cells that undergoes rapid proliferation in the…

Q: Cell Death. Use the topic and relate the topic for initiation progression and invasion-metastasis of…

A: Cell death is a process to control the tissue size and growth of an organ.  Apoptosis is programmed…

Q: 1) What kind of tumors does myoma belong to? 2) What does atypism mean? 3) What are the typical…

A: Uterine myoma is also known as Uterine Fibroids. It is a medical condition where tumors are observed…

Q: Select the option with correct set of differences. Normal cells Cancerous cells (i) These cells…

A: Normal cells are different from cancer cells. A normal cell can be grown and differentiate( mature),…

Q: Prostate Cancer can be prevented with a healing diet made from:  a. high fiber fruits and…

A: Reproduction is defined as the ability to produce an organism. The group of organs that help in the…

Q: One of the following sentences is NOT correct A. P53 is an example of tumour suppressor gene B.…

A: The cells are the basic building blocks of the living system. It consists of many internal…

Q: Explain the factors that reactivate the dormant herpes simplex virus (2 pts)    How can a defect…

A: Herpes simplex virus (HSV) causes herpes. The two firms of HSV are HSV-1 (causes oral herpes with…

Q: Name the six characteristic hallmark capabilities/behaviours acquired by cancer cells: 1. 2. 3. 4.…

A: Cancer is a complex disease that is mainly responsible for uncontrolled cell division. It can be…

Q: A 4-gram tumor is treated with a total dose of 50 Gy of X-ray. The fractionated treatment (25 daily…

A: The cell survival curve describes the radiation effect on the survival of cells. In this curve, the…

Q: A 56-year-old client was diagnosed with aggressive bone cancer that required a below the knee…

A: Ethics are the moral principles. This gives the direction to the health care workers to take the…

Q: Indroduce the history of infectious agents and oncogenesis. Identify five infectious agents that…

A: Carcinogenesis is a multistep process i.e; multiple genetic changes must occur to convert normal…

Q: In a patient of 60 years old after the surgical removal of stomach cancer and subsequent treatment,…

A: Introduction : Metastasis is the medical term for the spread of cancer. In contrast to normal cells,…

Q: . One of the following sentences is NOT correct A. P53 is an example of tumour suppressor gene B.…

A: p53 is a tumour suppressor also called as guardian of the genome. p53 is frequently mutated gene and…

Q: Cell Junctions and Extracellular Matrix. Use the topic and relate the topic for initiation…

A: Cell junctions can be found in all tissues at sites of cell-cell and cell-matrix contact, although…

Q: Explain the following statement in 4-6 lines   1. Premalignant (hyperplastic or dysplastic) cells…

A: Cancer is an uncontrollable growth of cell. Cell multiply by the process know as cell division, by…