Explain what is meant by metastasis. -Science

Explain what is meant by metastasis. -Science
by

1 Answer

Answer :

Metastasis is the phenomenon in which cancer cells due to unregulated proliferation spread to distant sites through body fluids to develop secondary tumors. Only malignant tumors show the property of metastasis.
by

Related questions

What is metastasis? -Biology

Description : What is metastasis? -Biology

Last Answer : answer:

What is metastasis? -Biology

Description : What is metastasis? -Biology

Last Answer : answer:

metastasis

Description : Umi Metastasis to create another Metastasis, or only Primary Control can do this.

Last Answer : metastasis is a secondary site - so it can be a source of released tumor cells, which then spread through the bloodstream into the body - similar to the primary site. (tuxedo)

What does metastasis mean?

Description : Can you please explain it to me in two sentences?

Last Answer : The term is used in medicine. For example, in cancer. The tumor metastasizes, it spreads to other parts of the body where other tumors form.

$ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in the tympanic cavity of the ear.

Description : $ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in the tympanic cavity of the ear.

Last Answer : $ Benign tumour remains confined whereas a malignant tumour undergoes metastasis. ! Tympanic fluid is filled in ... D. If both As and R are wrong.

Metastasis?

Description : Metastasis?

Last Answer : DefinitionMetastasis is the movement or spreading of cancer cells from one organ or tissue to another. Cancer cells usually spread through the bloodstream or the lymph system.Alternative NamesMetastatic cancer; ... , eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 192

Presence of significant amount of 5-HIAA in urine indicates (A) Carcinoid in liver (B) Carcinoid in appendix (C) Metastasis of carcinoma of liver (D) Hepatoma

Description : Presence of significant amount of 5-HIAA in urine indicates (A) Carcinoid in liver (B) Carcinoid in appendix (C) Metastasis of carcinoma of liver (D) Hepatoma

Last Answer : Answer : C

Metastasis means to: A. spread infection from one person to another B. move or spread through the blood stream or lymph nodes C. abnormal breast condition

Description : Metastasis means to: A. spread infection from one person to another B. move or spread through the blood stream or lymph nodes C. abnormal breast condition

Last Answer : Ans: B

Which of the following finding is most important for grading of tumours? C A. Presence of tumour cells in the vascular spaces B. Level of invasion C. Microscopic pleomorphism of nuclei and the number of mitoses D. degree of metastasis

Description : Which of the following finding is most important for grading of tumours? C A. Presence of tumour cells in the vascular spaces B. Level of invasion C. Microscopic pleomorphism of nuclei and the number of mitoses D. degree of metastasis

Last Answer : Microscopic pleomorphism of nuclei and the number of mitoses

Which one of the following statements is correct? (a) Benign tumours show the property of metastasis. (b) Heroin accelerates body functions. (c) Malignant tumours may exhibit metastasis. (d) Patients who have undergone surgery are given cannabinoids to relieve pain.

Description : Which one of the following statements is correct? (a) Benign tumours show the property of metastasis. (b) Heroin accelerates body functions. (c) Malignant tumours may exhibit metastasis. (d) Patients who have undergone surgery are given cannabinoids to relieve pain.

Last Answer : (c) Malignant tumours may exhibit metastasis

The uncontrolled proliferation of cells is termed as A- hyperplasia B- anaplasia C- metastasis D- all of these

Description : The uncontrolled proliferation of cells is termed as A- hyperplasia B- anaplasia C- metastasis D- all of these

Last Answer : hyperplasia

Palliation refers to a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients. b) hair loss. Alopecia is the term that refers to hair loss. c) the spread of cancer cells from the primary tumor to distant sites. Metastasis is the term that refers to the spread of cancer cells from the primary tumor to distant sites. d) the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow. Nadir is the term that refers to the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow.

Description : Palliation refers to a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients. b) hair loss. Alopecia is the term that refers to hair loss. c) ... the lowest point of white blood cell depression after therapy that has toxic effects on the bone marrow.

Last Answer : a) relief of symptoms associated with cancer. Palliation is the goal for care in terminal cancer patients.

Basal cell carcinoma is characterised by, a.Rapid growth and metastasis. b.Local cutaneous invasion. c. Inability to invade bone. d.Poor prognosis. e.Radiation resistance. f.Can not metastasise to the bone.

Description : Basal cell carcinoma is characterised by, a.Rapid growth and metastasis. b.Local cutaneous invasion. c. Inability to invade bone. d.Poor prognosis. e.Radiation resistance. f.Can not metastasise to the bone.

Last Answer : b.Local cutaneous invasion.

What is TRUE in regard to Basal Cell Carcinoma A. Metastasis is common B. Erodes bone C. More common in oriental races D. Cannot occur in oral mucosa according to definition

Description : What is TRUE in regard to Basal Cell Carcinoma A. Metastasis is common B. Erodes bone C. More common in oriental races D. Cannot occur in oral mucosa according to definition

Last Answer : D. Cannot occur in oral mucosa according to definition

The characteristic feature of basal cell carcinoma is: A. Blood metastasis B. Does not erode bone C. Intensive involvement / inveterately characteristic/ D. Radio resistant

Description : The characteristic feature of basal cell carcinoma is:  A. Blood metastasis   B. Does not erode bone  C. Intensive involvement / inveterately characteristic/  D. Radio resistant 

Last Answer : C. Intensive involvement / inveterately characteristic/ 

Basal cell carcinoma is characterised by, A. Rapid growth and metastasis B. Local cutaneous invasion C. Inability to invade bone D. Poor prognosis E. Radiation resistance F. Can not metastasise to the bon

Description : Basal cell carcinoma is characterised by, A. Rapid growth and metastasis B. Local cutaneous invasion C. Inability to invade bone D. Poor prognosis E. Radiation resistance F. Can not metastasise to the bon

Last Answer : B. Local cutaneous invasion

Bisphosphonates are beneficial in the following conditions except: A. Paget's disease B. Senile osteoporosis C. Rickets D. Osteolytic bony metastasis

Description : Bisphosphonates are beneficial in the following conditions except: A. Paget's disease B. Senile osteoporosis C. Rickets D. Osteolytic bony metastasis

Last Answer : C. Rickets

Most common cause of adult unilateral proptosis a. Thyroid orbitopathy b. Metastasis c. Lymphoma d. Meningioma

Description : Most common cause of adult unilateral proptosis a. Thyroid orbitopathy b. Metastasis c. Lymphoma d. Meningioma

Last Answer : ANSWER: A

What is meant by acquired and inherited traits? Explain with one example each. -Science

Description : What is meant by acquired and inherited traits? Explain with one example each. -Science

Last Answer : Acquired Trait: A trait or characteristic of an organism which is not inherited but develops in response to the environment is called an acquired trait. Example: The cut tail of the mouse ... characteristics received by a child from its parents like the son inherits his father’s red hair.

5.What is meant by fractionating column? -Science

Description : 5.What is meant by fractionating column? -Science

Last Answer : A fractionating column is an essential item used in distillation of liquid mixtures so as to separate the mixture into its component parts, or fractions, based on the differences in ... columns are used in small scale laboratory distillations as well as for large scale industrial distillations.

a) What is meant by periodicity in properties of elements with reference to the periodic table? (b) Why do all the elements of the same group have similar properties? (c) How will the tendency to gain electrons change as we go from left to right across a period? Why? -Science

Description : a) What is meant by periodicity in properties of elements with reference to the periodic table? (b) Why do all the elements of the same group have similar properties? (c) How will the tendency to gain electrons change as we go from left to right across a period? Why? -Science

Last Answer : (a) The repetition of same properties after definite interval is called periodicity in properties. (b) It is because they have same valence electrons therefore, have similar properties. (c) ... to right in a period because atomic size goes on decreasing and effective nuclear charge increases.

What is meant by solenoid? How does a current carrying solenoid behave? Give its main use. -Science

Description : What is meant by solenoid? How does a current carrying solenoid behave? Give its main use. -Science

Last Answer : Solenoid: A coil of many circular turns of insulated copper wire wound on a cylindrical insulating body (i.e., cardboard etc.) such that its length is greater than its diameter is called solenoid. When current ... strength is half to that inside it. So Minimum - at point B; Maximum - at point A

6. What is meant by ‘Office Memorandum’? -Science

Description : 6. What is meant by ‘Office Memorandum’? -Science

Last Answer : An office memorandum meaning a memo issued by a member of a governing body or an organization is simply a method of communication which will convey certain details between two members (or department heads in some cases) of the same organization/governing body.

What is meant by aquaculture? -Science

Description : What is meant by aquaculture? -Science

Last Answer : Aquaculture is the breeding, rearing, and harvesting of fish, shellfish, algae, and other organisms in all types of water environments. ... There are two main types of aquaculture-marine and ... focus on marine aquaculture, which refers to farming species that live in the ocean and estuaries

What is meant by plant tissue? -Science

Description : What is meant by plant tissue? -Science

Last Answer : answer:

What is meant by the term magnitude for science?

Description : What is meant by the term magnitude for science?

Last Answer : Usually amplitude.