Benign tumour | Malignant tumour |
Non cancerous,not life threatening | Cancerous, life threatening |
treatment may or may not be needed |
Treatment required |
Even border,normal shape | uneven border and abnormal shape |
do not metastasize | metastasize to nearby organs |
do no secrete any substances like hormones | secrete hormone |
once treated do not reoccur | the reoccurance rate is very higher if treated in late stage |
Normal cells are present | abnormal cells are present |
describes the tumor characteristics . the diffrentiation among those that are malignat versus benign
Which of the following statements best describes the difference
between a benign and malignant tumor?_____ (type 1, 2, or 3 in the
blank)
1. benign tumors rarely interfere with organ function but
malignant tumors often impair and spread to other organs.
2. benign tumors are produced from unregulated cell growth but
malignant tumors are regulated
3. benign tumors metastasize but malignant tumors do not
Which of the following statements best describes metastasis?
____
1. metastasis is unregulated growth of cells...
A cell in a benign tumor has the ability to start a secondary tumor. O True False
What is the difference between a benign and a malignant tumor? What is the difference between a benign and a malignant tumor? Benign tumors are not the result of a failure of a cell cycle control system; malignant tumors are. Benign tumors do not form lumps; malignant tumors do form lumps. Benign tumors are composed of cancer cells; malignant tumors are not. Benign tumors do not metastasize; malignant tumors do.
A benign or malignant tumor that has not spread beyond the capsule of the organ in which it originated is called?
Bob is told that he has a benign tumor in his abdomen. He is scared and confused about what the tumor is and how it got there. How should you explain to Bob what a tumor is and how it develops?
D Question 21 2 pts Glioblastoma is a benign tumor of glandular origin malignant tumor of skin origin malignant tumor of neural tissue None of the above We were unable to transcribe this imageD Question 23 2 pts Which of the following is the only MALIGNANT tumor? Melanoma Lipoma Osteoma Papilloma D Question 24 2 pts In the classification of tumors, which letter is used to assess the tumor size? We were unable to transcribe this imageQuestion 26 2 pts...
What is the difference between a neoplasm, benign tumor, and malignant tumor? Identify four chronic infections that may cause cancer, and what cancer the infection might cause. Mr. Brown age 63 and Mrs. Brown age 61, are being seen in for a routine check-up. What cancer screenings should Mr. and Mrs. Brown receive (name at least 3 and why)?
Barrett esophagus is a a. benign condition. b. gastrin-secreting tumor. c. preneoplastic lesion. d. gastrin-secreting lesion.
4. (6 Points) Compare and contrast the metabolism of “normal” versus tumor cells. What are tumor cells doing with the items they take in as “food?”
1. What is the difference between a benign and malignant tumor? What is the lymphatic system? Why are malignant tumors dangerous in the lymphatic system? How does cancer spread? 2. Define: Carcinoma; Sarcoma; Lymphoma; and Leukemia? Which one is most prevalent? 3. List and describe common cancers-general facts/incidence rates, their risk factors, signs and symptoms, treatments, five-year relative survival rate, and approaches to prevention? 4. What does the acronym CAUTION stand for and how does it relate to selfassessment of...