Proto oncogenes Study guides, Class notes & Summaries
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![Pathophysiology - 1st Half || very Flawless.](/docpics/5201460/663807fc95839_5201460_121_171.jpeg)
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Pathophysiology - 1st Half || very Flawless.
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When explaining cancer that extends to organs or tissues distant from the site of origin, what term should the nurse use? 
A) Apoptosis 
b) Benign 
C) Metastasis 
D) Malignancy correct answers Metastasis 
 
What would the nurse expect to occur when a patient's cancer is caused by mutations of a proto-oncogene? 
A) Apoptosis 
B) Increased cell division 
C) Production of monoclonal antibodies 
D) Decreased cell responsiveness to growth factors correct answers Increased cell division 
 
A patient...
![BIO 123 Week 8 Final Exam Questions With Correct Answers Latest Update 2023-2024 Graded A+](/docpics/3540418/651a8f871cd15_3540418_121_171.jpeg)
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BIO 123 Week 8 Final Exam Questions With Correct Answers Latest Update 2023-2024 Graded A+
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BIO 123 Week 8 Final Exam Questions With Correct Answers Latest Update Graded A+. What process are initiation, elongation, and termination stages of? 
Select one: 
a. DNA replication 
b. codon-anticodon formation 
c. mRNA transcription ! 
d. error correction by proofreading enzymes 
e. polypeptide synthesis 
The correct answer is: polypeptide synthesis 
What would the sex chromosomes of a male with Kleinfelter Syndrome look like? 
Select one: 
a. XO 
b. XX 
c. XY 
d. XXY " 
e. OY 
The correct ...
![MB ASCP CONNECT QUESTIONS AND ANSWERS GRADED A](/docpics/4329928/65b28cdf36529_4329928_121_171.jpeg)
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MB ASCP CONNECT QUESTIONS AND ANSWERS GRADED A
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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...
![RNAS-C Exam 4 Practice Test 75 Questions with Verified Answers,100% CORRECT](/docpics/4292972/65ad98650d202_4292972_121_171.jpeg)
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RNAS-C Exam 4 Practice Test 75 Questions with Verified Answers,100% CORRECT
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RNAS-C Exam 4 Practice Test 75 Questions with Verified Answers 
 
A couple expecting their second child is worried about Rh incompatibility. Their first child was Rh+. They have their blood typed. Which result would be cause for alarm? 
A) both parents Rh- 
B) both parents Rh+ 
C) man Rh- and woman Rh+ 
D) man Rh+ and woman Rh- - CORRECT ANSWER D) man Rh+ and woman Rh- 
 
Research indicates that allergies may actually be due to a mutation in the gene that encodes a skin protein called __________...
![SCI 225 Pathophysiology Weeks 4-6 Quiz](/docpics/6451021aaa22e_2684846.jpg)
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SCI 225 Pathophysiology Weeks 4-6 Quiz
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SCI 225 Pathophysiology Weeks 4-6 Quiz Question 1 An oncologist is discussing the process of metastasis. Which information should the oncologist include? For metastasis to occur, tumor cells must be 
capable of: withstanding extreme temperatures detecting elevated calcium levels surviving in the bloodstream eliminating lymph nodes 
Question 2 A patient is preparing to receive adjuvant therapy for cancer. What should the nurse tell the patient to reinforce teaching? This type of therapy: is giv...
![ONS/ONCC Chemotherapy Immunotherapy Certification QUESTIONS WELL SOLVED 2022](/docpics/6375da8f84e5f_2112433.jpg)
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ONS/ONCC Chemotherapy Immunotherapy Certification QUESTIONS WELL SOLVED 2022
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ONS/ONCC Chemotherapy Immunotherapy Certification QUESTIONS WELL SOLVED 2022The stem cell divides, producing undifferentiated stem cells that are of what lineage? 
myeloid or lymphoid 
 
 
 
What cells do myeloid precursors turn into? 
red blood cells, white blood cells, and platelets 
 
 
 
What cells do lymphoid precursors turn into? 
specialized white blood cells called lymphocytes 
 
 
 
Granulocytes are 
basophils, eosinophils, neutrophils 
 
 
 
Agranuloyctes are 
T lymphocytes, B lymphocy...
![ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 1-QUESTIONS AND CORRECT ANSWERS 2023-2024](/docpics/4601213/65dc299d3b999_4601213_121_171.jpeg)
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ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 1-QUESTIONS AND CORRECT ANSWERS 2023-2024
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ADVANCED PATHOPHYSIOLOGY UTMB 5355 
EXAM 1-QUESTIONS AND CORRECT ANSWERS 
 
 
 
Oncogenes - correct answers: cancer causing genes, promote uncontrolled growth of cells 
 
 
 
Proto-oncogenes - correct answers: promote normal cell growth factor and division 
 
 
If proto-oncogenes are mutated the become - - correct answers: Oncogenes 
 
 
Tumor Supressor Genes (TSGs) are - correct answers: Antioncogenes 
 
 
antioncogenes - correct answers: inhibit tumor progression & prevent mutations 
 
 
Canc...
![RNAS C Practice Test Review 437 Questions with Verified Answers,100% CORRECT](/docpics/4293177/65ada3de61099_4293177_121_171.jpeg)
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RNAS C Practice Test Review 437 Questions with Verified Answers,100% CORRECT
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RNAS C Practice Test Review 437 Questions with Verified Answers 
 
A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. 
if in series, voltage drops would occur 
 
they can be treated together 
 
If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: 
A. 25%. 
B. 33%. 
C. 67%. 
D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...
![ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 2 / UTMB5355 QUESTIONS AND ANSWERS 2023/2024 LATEST GUIDE.](/docpics/3760127/6544f74d1023c_3760127_121_171.jpeg)
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ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 2 / UTMB5355 QUESTIONS AND ANSWERS 2023/2024 LATEST GUIDE.
- Exam (elaborations) • 12 pages • 2023
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1. Oncogenes: cancer causing genes, promote uncontrolled growth of cells 
2. Proto-oncogenes: promote normal cell growth factor and division 
3. If proto-oncogenes are mutated the become -: Oncogenes 
4. Tumor Supressor Genes (TSGs) are: Antioncogenes 
5. antioncogenes: inhibit tumor progression & prevent mutations 
6. Cancer develops with increase in - and decrease in -: oncogenes, tumorsuppressor genes 
7. What are the 2 main types ofTumor Suppressor Genes?: Gatekeepers &Caretakers 
8. tumor s...
![Cell Signaling in Cancer, DNA Repair and Cancer, Oncogenes and Cancer, Tumor Suppressor Genes, Cell Survival Pathways, Cancer Biology Syllabus Review| Qs & As Latest Update](/docpics/4796375/65fb2a061915d_4796375_121_171.jpeg)
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Cell Signaling in Cancer, DNA Repair and Cancer, Oncogenes and Cancer, Tumor Suppressor Genes, Cell Survival Pathways, Cancer Biology Syllabus Review| Qs & As Latest Update
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Cancer progression - The advancement of cancer due to genetic or epigenetic alterations in 
tumor cells, involving a complex interplay between tumor cells, surrounding non-neoplastic cells, and 
the extracellular matrix. 
Oncogenes - Mutated cellular proto-oncogenes that cause hyper-activation of signaling pathways, 
contributing to cancer progression by changing the tumor microenvironment, angiogenesis, and 
inflammation. 
Tumor suppressors - Genes that, when inactivated, eliminate negative reg...
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