Competitive Growth Disorders And Neoplasia ( Pathology ) MCQs – Updated Medical MCQs
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Latest Medical MCQs
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Latest Growth Disorders And Neoplasia ( Pathology ) Mcqs
The most occurred mcqs of Growth Disorders And Neoplasia ( Pathology ) in past papers. Past papers of Growth Disorders And Neoplasia ( Pathology ) Mcqs. Past papers of Growth Disorders And Neoplasia ( Pathology ) Mcqs . Mcqs are the necessary part of any competitive / job related exams. The Mcqs having specific numbers in any written test. It is therefore everyone have to learn / remember the related Growth Disorders And Neoplasia ( Pathology ) Mcqs. The Important series of Growth Disorders And Neoplasia ( Pathology ) Mcqs are given below:
Tumour which shows origin from more than one germ layers is known as________________?
A. Teratoma
B. Choristoma
C. Plemorphic tumours
D. Hamartoma
Immune response to tumour is mediated by_______________?
A. Cytotoxic T – lymphocytes
B. Humoral mechanism
C. Natural killer cells
D. All of the above
Tumour arising from secetory and glandular epithelium are__________________?
A. Adenosarcomas
B. Adenomas
C. Angiomas
D. Both A and B
Nevus cell are_______________?
A. Modified melanocytes
B. Melangocytes which are functionally more active
C. Cells containing excessive melanin pigment
D. large melanocytes
Anaplasia is_______________?
A. Lack of structural differentiation
B. Lack of functional differentiation
C. Is a characteristic feature of malignancy
D. All of the above
The predisposing factor for squamous cell carcinoma __________________?
A. Chronic ulcers
B. Solar keratosis
C. Leukoplakia
D. All of the above
Rodent ulcer is most commonly seen on________________?
A. Anywhere on hairless skin
B. Face above alatragus line
C. Face below alatragus line
D. All of the above
Most tumours are ___________________?
A. Multiclonal in origin
B. Monoclonal in origin
C. Biclonal in origin
D. None of the above
Carcinogens induce tumours, they are________________?
A. Radiation
B. Chemicals
C. Viruses
D. All of the above
Increased proliferation of cells is called_______________?
A. Atrophy
B. Hypertrophy
C. Hyperplasia
D. Metaplasia
Neoplasia of blood vessel is called______________?
A. Angioma
B. Lymphosarcoma
C. Hematoma
D. Papilloma
Systemic Pathology And Miscellaneous MCQs
Change in structure and functions of a tissue is called______________?
A. Anaplasia
B. Metaplasia
C. Dysplasia
D. Aplasia
Which of the following is correct statement ?
A. Grading is the degree of macroscopic and microscopic differentiation of tumour
B. TNM and AJC systems can be used for staging malignant tumours
C. Staging is the extent of spread of tumour
D. All of the above
Sunburst appearance and codmans triangle are seen in______________?
A. Osteosarcoma
B. Chondrosarcoma
C. Osteoma
D. None of the above
Cotton wool appearance is seen ____________________ ?
A. Pagets disease
B. Fibrous dysplasia
C. Osteomyelitis
D. Achondroplasia
The increase in size of uterus during pregnancy is an example of ________________?
A. Hypertrophy
B. Hyperplasia
C. Both of the above
D. None of the above
The most characteristic feature of a neoplasm as opposed to inflammatory over growth is______________?
A. Size of the lesion
B. Abnormal mitosis
C. Progressive growth after removal of causative stimuli
D. Tendency to grow rapidly
All of the following statements are true regarding reversible cell injury, except______________?
A. Formation of amorphous densities in the mitochondrial matix
B. Formation of blebs in the plasma membrane
C. Diminished generation of adenosine triphosphate (ATP)
D. Detachment of ribosomes from the granular endoplasmic reticulum
One of the following is not a malignant feature____________?
A. Anaplasia
B. Aplasia
C. Abnormal mitosis
D. Pleomorphism
The most common site of metastases of osteosarcoma is_____________?
A. Spleen
B. Liver
C. Lymph nodes
D. Lung
Somatic mutation of PTEN is seen in________________?
A. Osteosarcoma
B. Retinoblastoma
C. Carcinoma breast
D. Endometrial Carcinoma
All of the following viruses are capable of causing human cancers except________________?
A. Hepatitis B virus
B. papilloma virus
C. Epstein Barr virus
D. Parvovirus B-19
Philadelphia chromosome is consistently found in_______________?
A. CLL
B. AML
C. CML
D. All of the above
The cell with increased mitotic rate and resembling the undifferentiated mesenchymal cells of the same origin is______________?
A. Anaplastic
B. Metaplastic
C. Dysplastic
D. Hyperplastic
A simple bacterial test for mutagenic carcinogens is________________?
A. Ames test
B. Bacteriophage
C. Redox text
D. Gene splicing
The increase in the size of left kidney following the removal of right kidney (vicarious hypertrophy) is due to_______________?
A. Hypertrophy
B. Hyperplasia
C. Both of the above
D. None of the above
the lesions of bone which is expansile and eccentrically ballooned out is________________?
A. Fibrous dysplasia
B. Aneurysmal bone cyst
C. Ossifying fibroma
D. None of the above
Usually metastatic lesions are osteolytic, but osteoblastic secondaries occur in cancer of_______________?
A. Kidney
B. Prostate
C. Thyroid
D. Uterus
Onion skin appearance is seen in_______________?
A. Ewing’s sarcoma
B. Osteoma
C. Osteosarcoma
D. Fibro sarcoma
Nuclear cytoplasmic ratio in malignant cells is________________?
A. 1 : 5
B. 1 : 6
C. 1 : 1
D. 6 : 4
In dysplasia mitotic figures are seen in_________________?
A. In surface layers only
B. In basal layers of epithelium
C. From basal layer to surface
D. None of the above
Diseases Of Blood And Lymphnodes MCQs
Malignant tumour of epithelial origin is_______________?
A. Carcinoma
B. Papilloma
C. Sarcomas
D. All of the above
Pap smear is used to detect dysplasia, carcinoma insitu and invasive carcinoma of uterine cervix. This is based on the principle of_______________?
A. Hyper chromatic and pleomorphism of tumour cells
B. Neoplastic cells are are non cohesive
C. Neoplastic cells are cohesive
D. All of the above
Epstein Barr virus is associated with ___________________?
A. Burkitts lymphoma
B. Nasopharyngeal carcinoma
C. Infectious mononucleosis
D. All of the above
Malignant tumour of skeletal muscie is__________________?
A. Leiomyoma
B. Rhabdomyosarcoma
C. Rhabdomyoma
D. Leiomyosarcoma
Keratin pearls with downward proliferation of epithelial masses is characteristic of_______________?
A. Squamous cell carcinoma
B. Epidermoid carcinoma
C. Basal cell carcinoma
D. Melanoma
Basal cell carcinoma occurs on_________________?
A. Skin and pilosebaceous adnexa
B. Skin, lips and tongue
C. Skin and mucosa
D. All of the above
The wasting syndrome associated in cancer is_____________?
A. Atelexis
B. Cacchexia
C. Achalasia
D. Cacoguesia
Oncogenic viruses in human are_________________?
A. EBV
B. HPV
C. Hepatitis -B virus
D. All of the above
Incidence of most common malignant tumours in women is_____________?
A. Breast
B. Cervix
C. Lung
D. Ovary
Burkitt’s lymphoma is associated with the proliferation of ______________?
A. Lymph vessels
B. B – cell
C. T- cell
D. Lymph nodes
The increase in size of individual cells is referred as______________?
A. Hypertrophy
B. Hypodontia
C. Hyperplasia
D. Differentiation
The most definite feature of a malignant tumour is_____________?
A. Increased mitosis
B. Haemorrhage
C. Metastasis
D. Necrosis
Exfoliative cytology is indicated in___________?
A. Pro-cancerous lesions of oral cavity
B. Heavily keratinized lesions of oral cavity
C. Cigarette smokers
D. Mass screening of cervical cancer
Malignant neoplasms shows all the following features EXCEPT_____________?
A. Invasion of blood vessels
B. Encapulation
C. Disorganized cell structure
D. Rapid, erratic growth