NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.: Medical Science MCQs (Practice_Test 41 of 135)
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- Hydrophilic centre of the bile salt-lipid micelles contain
- bile salts, triglycerides and mucin
- lipase, co-lipase, and a amylase
- fatty acids, monoglycerides and cholesterol
- Na + , F + and CHO3
- 72% of the fat is absorbed as
- a-monoglycerides
- Ξ²-Monoglycerides
- ? -monoglycerides
- Fatty acid and glycerol
- Consider the following statement: The pre-ovulatory LH surge is due to
- Positive feedback effect of oestrogen on pituitary
- negative feedback effect of oestrogen
- increase in GnRH
- a small rise in progesterone level just prior to ovulation
- Which of the statemtns are correct?
- 1,2 and 3
- 1 and 2
- 1 and 4
- 2,3 and 4
- What is the direction in which transcription of RNA occurs?
- 3 β-5β end
- 5 β-3β end
- 3 β-5β end in the presence of excess ATP
- 5 β-3β end in the presence of excess
- GTP
- Which one of the following is the cause of hereditary nonpolyposis colon cancer?
- Mutation on chromosome 4
- Defective repair of DNA mismatch
- Base excision repair
- Nucleotide excision repair
- Conversion pepsinogen to pepsin is a post translational modification by
- phosphorylation
- hydroxylation
- glycosylation
- proteolytic degradation
- Inflammation is a dynamic pathological process consisting of a series of interdependent changes, a reaction, which destroys the injurious agent and limits the spread. The attempt is earnest, a salutary operation according to
- Celsus
- Menkin
- John Hunter
- Metcahnikoff
- In leucocyte adhesion deficiency Type I, the defect is in the synthesis of
- a-interferons
- 2 Ξ²-integrins
- ? -interferons
- leucotrieneas
- All the following are related to arachidonic acid metabolism Except:
- Prostacyclin
- Linoleic acid
- Thromboxane
- Cationic proteins
- Classical demonstrable fibrinous inflammation is seen in which one of the following stages of lobar pneumonia?
- Hyperemia
- Red hepatization
- Grey hepatization
- Resolution
- Consider the following statements: A characteristic neutrophilic abscess surrounded by macrophages is seen in
- tuberculosis
- cat scratch disease
- lymphogranuloma venereum
- Which of these statements are correct?
- 1,2 and 3
- 1 and 2
- 2 and 3
- 1 and 3
- Match List I (Carcinogens) List II (Malignant disorders) and select the correct answer:
Table Supporting: NET, IAS, State-SET (KSET, WBSET, MPSET, Etc.) , GATE, CUET, Olympiads Etc. : Medical Science MCQs (Practice_Test 41 of 135) List-I List-II - Azo dyes
- Nitrosamines
- Thorotrast
- Asbestos
- Gastric carcinoma
- Urinary bladder cancer
- Mestothelaiom
- Cholangio carcinoma
- A
- B
- C
- D
- 1
- 2
- 4
- 3
- 1
- 2
- 3
- 4
- 2
- 1
- 4
- 3
- 2
- 1
- 3
- 4
- Consider the following cellular responses:
- Specifically sensitized cytotoxic Tlymphocytes
- Natural killer cells
- Humoral antibodies I the blood
- macrophage mediated cytotoxicity by antibody dependent cellular cytotoxicity
- Which of these cellular responses destroy the tumour cells and induce tumour immunity in humans?
- 1,2 and 3
- 2,3 and 4
- 1,3 and 4
- 1,2 and 4
- The karyotype in Burkitts lymphoma is
- T (3: 8)
- T (6: 14)
- T (11: 2)
- T (8: 14)
- Consider the following systemic manifestations:
- Pancoast syndrome
- Clubbing of fingers
- Cushing syndrome
- Thyrotoxicosis
- Manifestations that are likely to be associated with bronchogenic carcinomas would include
- 1,2 and 3
- 2,3 and 4
- 1,3 and 4
- 1,2 and 4