A cancer cell is characterized by (A) Uncontrolled cell division (B) Invasion of neighbouring cells (C) Spread to distant sites (D) All of these

A cancer cell is characterized by (A) Uncontrolled cell division (B) Invasion of neighbouring cells (C) Spread to distant sites (D) All of these
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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.

Cancer is a disease where we find uncontrolled - (1) cell division (2) cell swelling (3) cell inflammation (4) cell deformity

Description : Cancer is a disease where we find uncontrolled - (1) cell division (2) cell swelling (3) cell inflammation (4) cell deformity

Last Answer : (1) cell division Explanation: Cancer is the uncontrolled growth of abnormal cells in the body. Cancerous cells are also called malignant cells. Symptoms of cancer depend on the type and location of the ... when cells forget how to die. The most common cause of cancer-related death is lung cancer.

Cancer is a disease where we find uncontrolled (1) cell division (2) cell swelling (3) cell inflammation (4) cell deformity

Description : Cancer is a disease where we find uncontrolled (1) cell division (2) cell swelling (3) cell inflammation (4) cell deformity

Last Answer : cell division

All India mail survey has to cover a) Home district b) Neighbouring circle & distant circle c) Home circle d) All the above

Description : All India mail survey has to cover a) Home district b) Neighbouring circle & distant circle c) Home circle d) All the above

Last Answer : d) All the above

Which of the following is also called "cancer of the blood" -- an uncontrolled, greatly accelerated production of white cells. Is it: a) polycythemia b) leukemia c) sickle-cell anemia d) none of these

Description : Which of the following is also called "cancer of the blood" -- an uncontrolled, greatly accelerated production of white cells. Is it: a) polycythemia b) leukemia c) sickle-cell anemia d) none of these

Last Answer : ANSWER: B -- LEUKEMIA

What is a group of diseases characterized by uncontrolled growth?

Description : What is a group of diseases characterized by uncontrolled growth?

Last Answer : Need answer

The ability of a pathogen to penetrate tissues, cause damage and spread is _____. a. Pathogenicity b. Invasion c. Adhesiveness d. Infectiousness

Description : The ability of a pathogen to penetrate tissues, cause damage and spread is _____. a. Pathogenicity b. Invasion c. Adhesiveness d. Infectiousness

Last Answer : b. Invasion

In human body, the cell growth and differentiation are highly controlled and regulated, but in cancer cells. (a) there is breakdown of these regulatory mechanism leading to formation of benign and malignant tumors (b) controlled cell division and over production of genetic material occur (c) RNA is mutated and produced in less amount (d) DNA is mutated and produced in less amount

Description : In human body, the cell growth and differentiation are highly controlled and regulated, but in cancer cells. (a) there is breakdown of these regulatory mechanism leading to formation of benign and malignant ... is mutated and produced in less amount (d) DNA is mutated and produced in less amount

Last Answer : Ans:(a)

The function of the gap junction is to (a) separate two cells from each other (b) stop substance from leaking across a tissue (c) performing cementing to keep neighbouring cells together (d) facilitate communication between adjoining cells by connecting the cytoplasm for rapid transfer of ions, small molecules and some large molecules.

Description : The function of the gap junction is to (a) separate two cells from each other (b) stop substance from leaking across a tissue (c) performing cementing to keep neighbouring cells together ( ... cells by connecting the cytoplasm for rapid transfer of ions, small molecules and some large molecules.

Last Answer : (d) facilitate communication between adjoining cells by connecting the cytoplasm for rapid transfer of ions, small molecules and some large molecules.

Which of the following statements are true of the multiple organ dysfunction syndrome (MODS)? A. The “two-hit” model proposes that secondary MODS may be produced when even a relatively minor second insult reactivates, in a more amplified form, the systemic inflammatory response that was primed by an initial insult to the host. B. The systemic inflammatory response syndrome (SIRS), shock due to sepsis or SIRS, and MODS may be regarded as a continuum of illness severity. C. Prolonged stimulation or activation of Kupffer cells in the liver is thought to be a critical factor in the sustained, uncontrolled release of inflammatory mediators. D. The incidence of MODS in intensive care units has decreased owing to increased awareness, prevention, and treatment of the syndrome.

Description : Which of the following statements are true of the multiple organ dysfunction syndrome (MODS)? A. The two-hit model proposes that secondary MODS may be produced when even a relatively ... intensive care units has decreased owing to increased awareness, prevention, and treatment of the syndrome.

Last Answer : Answer: ABC DISCUSSION: MODS is part of a clinical continuum that begins with the systemic inflammatory response syndrome, which is the host's stress response to any major insult such ... pathogenesis of MODS, the incidence of MODS continues to increase without a significant improvement in outcome

Which one of the following is not a property of cancerous cells, whereas the remaining three are? (a) They compete with normal cells for vital nutrients. (b) They do not remain confined in the area of formation. (c) They divide in an uncontrolled manner. (d) They show contact inhibition.

Description : Which one of the following is not a property of cancerous cells, whereas the remaining three are? (a) They compete with normal cells for vital nutrients. (b) They do not remain confined in the area of formation. (c) They divide in an uncontrolled manner. (d) They show contact inhibition.

Last Answer : (d) They show contact inhibition.

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

Which one of the following in not a property of cancerous cells whereas the remaining three are ? (1) They show contact inhibition (2) They compete with normal cells for vital nutrients (3) They do not remain confined in the area of formation (4) They divide in an uncontrolled manner

Description : Which one of the following in not a property of cancerous cells whereas the remaining three are ? (1) They show contact inhibition (2) They compete with normal cells for vital nutrients (3) They do not remain confined in the area of formation (4) They divide in an uncontrolled manner

Last Answer : They show contact inhibition

Which of the following types of lung cancer is characterized as fast growing and tending to arise peripherally? a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that tends to arise peripherally. b) Bronchioalveolar carcinoma Bronchioalveolar cell cancer arises from the terminal bronchus and alveoli and is usually slow-growing. c) Adenocarcinoma Adenocarcinoma presents as peripheral masses or nodules and often metastasizes. d) Squamous cell carcinoma Squamous cell carcinoma arises from the bronchial epithelium and is more centrally located.

Description : Which of the following types of lung cancer is characterized as fast growing and tending to arise peripherally? a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that ... cell carcinoma Squamous cell carcinoma arises from the bronchial epithelium and is more centrally located.

Last Answer : a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that tends to arise peripherally.

Metabolic acidosis is caused in (A) Uncontrolled diabetes with ketosis (B) Pneumonia (C) Intestinal Obstruction (D) Hepatic coma

Description : Metabolic acidosis is caused in (A) Uncontrolled diabetes with ketosis (B) Pneumonia (C) Intestinal Obstruction (D) Hepatic coma

Last Answer : Answer : A

All the following statements correctly describe ketone bodies except (A) They may result from starvation (B) They are present at high levels in uncontrolled diabetes (C) They include—OH β-butyrate and acetone (D) They are utilized by the liver during long term starvation

Description : All the following statements correctly describe ketone bodies except (A) They may result from starvation (B) They are present at high levels in uncontrolled diabetes (C) They include—OH β-butyrate and acetone (D) They are utilized by the liver during long term starvation

Last Answer : Answer : D

How are the three main arthropod classes characterized according to the body division?

Description : How are the three main arthropod classes characterized according to the body division?

Last Answer : In crustaceans and arachnids the head is fused with the thorax forming the cephalothorax. Their body thus is divided into cephalothorax and abdomen. In insects there are head, thorax and abdomen.

Fungi in the division Deuteromycota are characterized by the fact that A- they only reproduce sexually B- they form sexual spores called deuterospores C- they are incapable of sexual reproduction D- a method of sexual reproduction has not been identified

Description : Fungi in the division Deuteromycota are characterized by the fact that A- they only reproduce sexually B- they form sexual spores called deuterospores C- they are incapable of sexual reproduction D- a method of sexual reproduction has not been identified

Last Answer : a method of sexual reproduction has not been identified

Anaphase in second meiotic division is characterized by:

Description : 26. Anaphase in second meiotic division is characterized by: (a) Separation of non-homologous chromosomes (b) Separation of homologous chromosomes (c) Separation of chromatids (d) All of them

Last Answer : Answer: c Separation of chromatids

Which of the following statements regarding endothelial cells in acute inflammation are true? a. Endothelial cells are characterized by phenotypic homogeneity b. Specific patterns of receptor expression regulate leukocyte adherence c. Endothelial cell nitric oxide generation regulates regional blood flow and leukocyte adhesion d. Endothelial cells may be capable of phagocytosis

Description : Which of the following statements regarding endothelial cells in acute inflammation are true? a. Endothelial cells are characterized by phenotypic homogeneity b. Specific patterns of receptor expression ... blood flow and leukocyte adhesion d. Endothelial cells may be capable of phagocytosis

Last Answer : Answer: b, c, d Endothelial cells are increasingly recognized to be phenotypically heterogeneous. Specific receptor molecules are expressed at various sites where they help to direct lymphocytes and ... rather, they possess the ability to direct and focus many aspects of an inflammatory event

Assertion :- Kinetochore is essential for cell division. Reason :- Kinetochores serve as the sites of attachment of spindle fibres to the chromosome.

Description : Assertion :- Kinetochore is essential for cell division. Reason :- Kinetochores serve as the sites of attachment of spindle fibres to the chromosome.

Last Answer : Assertion :- Kinetochore is essential for cell division. Reason :- Kinetochores serve as the sites of ... D. If both Assertion & Reason are false.

All the following statements about protooncogenes are true except (A) They are present in human beings (B) They are present in healthy cells (C) Proteins encoded by them are essential (D) They are expressed only when a healthy cell has been transformed into a cancer cell

Description : All the following statements about protooncogenes are true except (A) They are present in human beings (B) They are present in healthy cells (C) Proteins encoded by them are essential (D) They are expressed only when a healthy cell has been transformed into a cancer cell

Last Answer : Answer : D

Who is making all the weapons used in disputes from neighbouring countries?

Description : Who is making all the weapons used in disputes from neighbouring countries?

Last Answer : answer:Many are locally produced. Israel, for example, manufactures a lot of its own stuff locally, and of course gets some from the US and Britain and France and Germany. Palestinians get ... from N Korea and Russia (and Germany). Don't underestimate Russian cleverness in arms distibution either.

Which neighbouring country has objections on Indian Baglihar Hydro-electric Project? -General Knowledge

Description : Which neighbouring country has objections on Indian Baglihar Hydro-electric Project? -General Knowledge

Last Answer : answer:

Which neighbouring country has objections on Indian Baglihar Hydro-electric Project? -General Knowledge

Description : Which neighbouring country has objections on Indian Baglihar Hydro-electric Project? -General Knowledge

Last Answer : answer:

which of Pakistans's neighbouring country has no coastline?

Description : which of Pakistans's neighbouring country has no coastline?

Last Answer : Afghanistan is the neighbouring country which has no coastline.

Two neighbouring African countries get their names from a river they share. What is the name of the river?

Description : Two neighbouring African countries get their names from a river they share. What is the name of the river?

Last Answer : Answer: Niger.

Which one of the following is the most possible solution for planning improvement of a metropolitan city in India? [IAS 2003] (a) Constructing high rise building and sky scrapers (b) Dispersing the factories & industries to the neighbouring but independent location. (c) Building up suburbs and satellite towns around the main city (d) Preventing immigration of people into the metropolitan city

Description : Which one of the following is the most possible solution for planning improvement of a metropolitan city in India? [IAS 2003] (a) Constructing high rise building and sky scrapers (b) ... and satellite towns around the main city (d) Preventing immigration of people into the metropolitan city

Last Answer : Ans: (b)

Which one among the following is a Fundamental Duties of citizens under the Constitution of India? (1) To provide friendly cooperation to the people of the neighbouring countries (2) To visit the monuments of national importance (3) To defend the country and render national service when called upon to do so (4) To know more and more about the religions of India

Description : Which one among the following is a Fundamental Duties of citizens under the Constitution of India? (1) To provide friendly cooperation to the people of the neighbouring countries (2) To visit the monuments of ... when called upon to do so (4) To know more and more about the religions of India

Last Answer : (3) To defend the country and render national service when called upon to do so Explanation: One of the fundamental duties is to "defend the country and render national service when called upon to do so."

Which country has the largest number of land-border neighbouring countries?

Description : Which country has the largest number of land-border neighbouring countries?

Last Answer : Russia

Which country has the largest number of land-border neighbouring countries?

Description : Which country has the largest number of land-border neighbouring countries?

Last Answer : Russia

Which neighbouring country has objections on Indian Baglihar Hydro-electric Project?

Description : Which neighbouring country has objections on Indian Baglihar Hydro-electric Project?

Last Answer : Pakistan

The following are true about critical fusion frequency: a. it refers to the rate at which stimuli can be presented and still be perceived as separate stimuli b. it is dependent on visual acuity c. it is dependent on the spacing between neighbouring photoreceptors d. it depends on the time-resolving ability of the eye

Description : The following are true about critical fusion frequency: a. it refers to the rate at which stimuli can be presented and still be perceived as separate stimuli b. it is dependent on visual ... on the spacing between neighbouring photoreceptors d. it depends on the time-resolving ability of the eye

Last Answer : it depends on the time-resolving ability of the eye

Allelo-chemicals interfere with survival and growth of a).Neighbouring plants b). succeeding plants c). The donor plants themselves d). All

Description : Allelo-chemicals interfere with survival and growth of a).Neighbouring plants b). succeeding plants c). The donor plants themselves d). All

Last Answer : d). All

An intermediate hue is a. Two primary colours in equal amount b. Two secondary colours in equal amounts c. A mixture of one primary colour and its adjacent / neighbouring secondary colour d. A mixture of 1 secondary and its opposite primary in 3:2 proportion

Description : An intermediate hue is a. Two primary colours in equal amount b. Two secondary colours in equal amounts c. A mixture of one primary colour and its adjacent / neighbouring secondary colour d. A mixture of 1 secondary and its opposite primary in 3:2 proportion

Last Answer : c. A mixture of one primary colour and its adjacent / neighbouring secondary colour.

The mechanism by which neostigmine improves contraction of myasthenic muscle involves: A. Repetitive binding of the acetylcholine molecules to the same receptors at the muscle endplate B. Diffusion of acetylcholine released from motor nerve endings to a wider area activating neighbouring receptors C. Activation of motor end-plate receptors by neostigmine molecules themselves D. All of the above

Description : The mechanism by which neostigmine improves contraction of myasthenic muscle involves: A. Repetitive binding of the acetylcholine molecules to the same receptors at the muscle endplate B. Diffusion of ... Activation of motor end-plate receptors by neostigmine molecules themselves D. All of the above

Last Answer : D. All of the above

The mechanism by which neostigmine improves contraction of myasthenic muscle involves: A. Repetitive binding of the acetylcholine molecules to the same receptors at the muscle endplate B. Diffusion of acetylcholine released from motor nerve endings to a wider area activating neighbouring receptors C. Activation of motor end-plate receptors by neostigmine molecules themselves D. All of the above

Description : The mechanism by which neostigmine improves contraction of myasthenic muscle involves: A. Repetitive binding of the acetylcholine molecules to the same receptors at the muscle endplate B. Diffusion of ... Activation of motor end-plate receptors by neostigmine molecules themselves D. All of the above

Last Answer : D. All of the above

You are very busy in your personal work mean while your neighbouring retired person visits you in a relaxed and gossiping mood. In such a time how would you like to behave with that person? Options: A) You exhibit passive attitude in order to discourage his conversation B) You enjoy the company by thinking that you too feel relaxed with him C) You give due honour but tell him about the time-limit D) You sit as an idle person and think of his departure

Description : You are very busy in your personal work mean while your neighbouring retired person visits you in a relaxed and gossiping mood. In such a time how would you like to behave with that person? Options: A) ... but tell him about the time-limit D) You sit as an idle person and think of his departure

Last Answer : C) You give due honour but tell him about the time-limit 

A, B, C, D, E and Fare sitting around a round table. A is between E and F. E is opposite to D and C is not in either of the neighbouring seats of E. The person opposite to B is (A) C (B) D (C) A (D) F

Description : A, B, C, D, E and Fare sitting around a round table. A is between E and F. E is opposite to D and C is not in either of the neighbouring seats of E. The person opposite to B is (A) C (B) D (C) A (D) F

Last Answer : Answer: D

Which one of the following binds to specific nucleotide sequences that are upstream and most distant from the start site? (A) RNA polymerase (B) Repressor (C) Inducer (D) Restriction

Description : Which one of the following binds to specific nucleotide sequences that are upstream and most distant from the start site? (A) RNA polymerase (B) Repressor (C) Inducer (D) Restriction

Last Answer : Answer : A

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

How Sumerians address their uncontrolled water supply?

Description : How Sumerians address their uncontrolled water supply?

Last Answer : Songdo Tidal Flat

The variation due to uncontrolled factors

Description : The variation due to uncontrolled factors

Last Answer : Ans. Experimental error

A nuclear reactor harnesses nuclear energy by A. Nuclear fusion B. Spontaneous fission C. Uncontrolled chain reaction D. Controlled chain reaction

Description : A nuclear reactor harnesses nuclear energy by A. Nuclear fusion B. Spontaneous fission C. Uncontrolled chain reaction D. Controlled chain reaction

Last Answer : ANSWER: D

Atomic explosion is triggered by - (1) thermo nuclear reaction (2) chemical reaction (3) controlled chain reaction (4) uncontrolled chain reaction

Description : Atomic explosion is triggered by - (1) thermo nuclear reaction (2) chemical reaction (3) controlled chain reaction (4) uncontrolled chain reaction

Last Answer : (4) uncontrolled chain reaction Explanation: During an uncontrolled nuclear chain reaction such as atomic explosion, a radioactive substance gives off energy at a rate that increases rapidly with time, ... its neighbors, in turn setting off other atoms; thus, producing large amounts of energy.

Hydrogen bomb is based on the principle of – (1) controlled fission reaction (2) uncontrolled fission reaction (3) controlled fusion reaction (4) uncontrolled fusion reaction

Description : Hydrogen bomb is based on the principle of – (1) controlled fission reaction (2) uncontrolled fission reaction (3) controlled fusion reaction (4) uncontrolled fusion reaction

Last Answer : (4) uncontrolled fusion reaction Explanation: A thermonuclear weapon is a nuclear weapon design that uses the heat generated by a fission bomb to compress a nuclear fusion stage which indirectly ... the majority of its destructive energy comes from uranium fission, not hydrogen fusion by itself.

While assessing your project processes, you have identified some uncontrolled process variations. Which of the following would be the appropriate chart you may use for this purpose? Select one: a. Pareto diagram b. PERT chart c. Control chart d. HR personnel chart e. Critical path

Description : While assessing your project processes, you have identified some  uncontrolled process variations. Which of the following would be the  appropriate chart you may use for this purpose? Select one: a. Pareto diagram b. PERT chart c. Control chart d. HR personnel chart e. Critical path

Last Answer : c. Control chart

The main drawback of supplying more excess air in the combustion of fuel is the (A) Excessive power requirement of air blower (B) Enhanced sensible heat loss in the flue gas (C) Intermittent and uncontrolled combustion of the fuel (D) High exit flue gas temperature from the furnace

Description : The main drawback of supplying more excess air in the combustion of fuel is the (A) Excessive power requirement of air blower (B) Enhanced sensible heat loss in the flue gas (C) Intermittent and uncontrolled combustion of the fuel (D) High exit flue gas temperature from the furnace

Last Answer : (B) Enhanced sensible heat loss in the flue gas