Proto oncogenes Study guides, Class notes & Summaries

Advanced Pathophysiology UTMB 5355 EXAM 2: Module 4 Cancer & Hematology Questions With Complete Solutions

NURS 497 Final Exam - Complete Solutions (Answered) A 35 year old patient is admitted with an unsteady gait and abnormal involuntary dancing movements of the head and upper and lower limbs. The nurse recognizes this to be: a) Huntington's Disease b) Guillain Barre Syndrome c) Myasthenia Gravis d) Parkinson's Disease The nurse is caring for a client with Alzheimer's disease. The family cannot understand why the client cannot remember specific memories. Which of the following statements indic...

Proto-oncogene correct answers A gene that regulates normal cell division but that can become a cancer-causing oncogene as a result of mutation or recombination Oncogenes correct answers A mutated or defective version of a gene that cause cancer by blocking the normal controls of cell reproduction Ras/K-Ras correct answers Ras: Proto-oncogene, a family of genes that makes proteins involved in cell signaling pathways that control cell growth and cell death K-Ras: Gene in the Ras family o...

G1 correct answersThe first gap, or growth phase, of the cell cycle, consisting of the portion of interphase before DNA synthesis begins. Cell grows larger and produces ribosome and proteins. S correct answersAll 46 chromosomes are replicated in the cells nucleus G2 correct answersThe second gap, or growth phase, of the cell cycle, consisting of the portion of interphase after DNA synthesis occurs. DNA is condensed into rod form . (M) Mitosis correct answersMitosis. Cells physically div...

MB ASCP CONNECT QUESTIONS AND ANSWERS GRADED A What is translocation is associated with Burkitt's Lymphoma? a. t(18; 14) b. t(9; 22) c. t(8; 14) d. t(15; 17) - Answer ️️ -t(8; 14) TIP: Burkkitt's 8 letters, Locus PF Child Paternity Index LOC-A1 3 2/3 2.18 LOC-B2 7/5 5 0.798 LOC-C3 17/17 9/17 5.21 LOC-D4 12 12 1.37 Based on the data presented in the table above and with a prior probability (PP) of 0.5, the probability of paternity in this case is : a. 92.5% b. 99.5% c. 90.5...

PATH 370 Quiz 1 Latest Final Exam Q&A Proto-oncogenes - CORRECT ANSWER-normal cellular genes that promote growth The hypermetabolic state leading to cachexia in terminal cancer is thought to be because of - CORRECT ANSWER-tumor necrosis factor Metaplasia is - CORRECT ANSWER-the replacement of one differentiated cell type with another Persistence of the alarm stage will ultimately result in - CORRECT ANSWERpermanent damage and death The cellular component that is most susceptible to rad...

Advanced Pathophysiology UTMB 5355 EXAM 2: (Module 4 Cancer & Hematology) Questions With Complete Answers.

Advanced Pathophysiology UTMB 5355 EXAM 2: Questions With Verified Solutions Oncogenes - ANS cancer causing genes, promote uncontrolled growth of cells Proto-oncogenes - ANS promote normal cell growth factor and division If proto-oncogenes are mutated the become - - ANS Oncogenes Tumor Supressor Genes (TSGs) are - ANS Antioncogenes antioncogenes - ANS inhibit tumor progression & prevent mutations Cancer develops with increase in - and decrease in - - ANS oncogenes, tumor su...

What genes play a major role in triggering CA? correct answers Proto-Oncogenes Oncogenes Tumor suppressor genes DNA repair genes What are the risk factors for CA in children? correct answers Prenatal diagnostic radiation DES Transplacental transmission of maternal CA Radiation and chemotherapy Viral exposure ? In utero exposure General manifestations of CA correct answers Unusual mass or swelling Unexplained paleness or loss of energy Sudden tendency to bruise Persistent, locali...

Cytoplasm is a clear, thick gel containing carbohydrates, lipids, proteins and other chemicals that surrounds the nucleus in a cell. Homeostasis is the condition where internal and external environments remain constant and in balanceCe The Four Phases of Mitosis are? prophase, metaphase, anaphase, telophase Morphology is the description of the form and structure of tissues on the body Hypertrophy is an increase in the size of a tissue Atrophy is a decreas...