Related Questions

Grading of a cancer is based on
A The degree of differentiation of tumor cells
B Number of mitosis within tumors
C The size of the primary tumor
D The extent of spread to regional lymph nodes
E Presence of blood bom metastasis
Grading of a malignant tumour is based on
A Cellular morphology
B Number of mitoses
C Regional lymph node metastasis
D Size of the tumour
E Distant metastasis
Because it was already known that retroviruses could cause cancer in animals,It seemed only ____ to search for similar cancer causing viruses human being.
A culpable
B Charitable
C Hypothetical
D logical
The incidence of smoking among women, formerly - has grown to such a degree that lung cancer, once a minor problem, has become the chief of cancer-related deaths among women.
A pervasive........opponent
B preeminent......... cure
C minor...........antidote
D relevant..........modifier
Many more people who smoke develop lung cancer than do those who do not smoke. In the face of this evidence, how could a cigarette company representative argue against the conclusion that cigarette smoking cause lung cancer? To answer to the question, the representative could most likely say that
A Many things might cause cancer.
B A single cause may be reponsible for both smoking and cancer.
C People have the right to endanger themselves if they choose to do so.
D People may breathe die, but no one accuses breathing of causing death.
Grading of a malignant tumor
A Depends on differentiation
B Is a light microscopic assessment
C Is same for all organs
D Correlates with tumor progression
E Is also known as pathological staging
The following grading/staging are used in clinical oncology
A Ann-Arbor for lymphomas
B Gleason's for prostate carcinoma
C Broder's for squamous cell carcinoma
D Duke for breast carcinoma
E Johnson for testicular tumours
In capacitance grading a homogeneous dielectric is used.
A Yes
B No
In capacitance grading of cables we use a _________ dielectric.
A Composite
B Porous
C Homogeneous
D Hygroscopic
Capacitance grading of cable implies
A Use of dielectrics of different permeabilities
B Grading according to capacitance of cables per km length
C Cables using single dielectric in different concentrations
D Capacitance required to be introduced at different lengths to counter the effect of inductance

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