Pg Blazer - Online Test Series 9 - Physiology
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- 1.Site of RBC formation in 20 year old healthy male is:
- A.
Flat bones
- B.
Long bones
- C.
Liver
- D.
Yolk sac
- 2.Which of the following is true about fourth heart sound ‘S4‘ :
- A.
Can be heard by the unaided ear
- B.
Frequency is greater than 20 Hz
- C.
Heard during ventricular filling phase
- D.
Heard during ventricular ejection phase
- 3.Broca’s area is concerned with:
- A.
Word formation
- B.
Comprehension
- C.
Repetition
- D.
Reading
- 4.The mechanism of hearing and memory, include all except:
- A.
Changes in level of neurotransmitter at synapse
- B.
Increasing protein synthesis
- C.
Recruitment by multiplication of neurons
- D.
Spatial Reorganization of synapse
- 5.The processing of short term memory to long term memory is done in:
- A.
Prefrontal cortex
- B.
Hippocampus
- C.
Neocortex
- D.
Amygdala
- 6.Delta waves are seen in :
- A.
Deep sleep
- B.
REM sleep
- C.
Awake state
- D.
Stage I NREM sleep
- 7.Toxic effects of high oxygen tension include all of the following except:
- A.
Pulmonary edema
- B.
Decreased cerebral blood flow
- C.
Retinal damage
- D.
CNS excitation and convulsion
- 8.Which of the following adaptations will be apt to increase the work capacity at high altitude?
- A.
Increasing workload, decreasing duration of exercise
- B.
Increasing workload, increasing duration off exercise
- C.
Decreasing workload, increasing duration of exercise
- D.
Decreasing workload, decreasing duration of exercise
- 9.All of the following statements are true for ‘Intestinal Motility’ except:
- A.
Does not depend on Gastric motility
- B.
Increased by Distension
- C.
Increased by Acetylcholine
- D.
Increased by cholecystokinin
- 10.Which of the following hormone is not secreted by the kidney:
- A.
Renin
- B.
Angiotensin I
- C.
Erythropoietin
- D.
1, 25 Dihydroxycholecalciferol
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