Related Questions

Which of the following minerals is not found in the plateau regions?
A Coal
B Iron ore
C Mineral oil \
D Manganese \
"the girl is meritorious , she must come of a rich come of a rich family. the speaker most probably assumes which of the following.?
A Girls from rich families look nice
B There is a direct relationship between merit and wealth
C Merit is an outcome of hard work
D Merit is measured by performance on exams .
Rich cement mortars are more liable to cracking as compared to lean mortars because rich mortars have
A High shrinkage
B Less strength
C Both (A) and (B)
D None of above
Most of the floods in the lowlands of north India, the Bihar plateau and Orissa are associated with ________
A Easterly depression
B Orographic rainfall
C South-West Monsoon
D Thunderstorm
The Peninsular Plateau of India extends upto
A Mizo Hills
B Himachal Himalayas
C Assam Valley
D Maghalaya Hills
Chhota Nagpur plateau is called the heart of industrial India because it is ________
A Near to major iron and steel centres
B A big link of roads and railways
C Rich in minerals and power fuels
D Very fertile for industrial crops
‘Plateau’ শব্দটির সঠিক বাংলা পরিভাষা কোনটি?
A মালভূমি
B সমভূমি
C প্লাবনভূমি
D সবগুলি
Plateau phase in the action potential of cardiac muscle
A Is due to slow Ca+ -Na channel
B Coincides with ventricular systole
C Results in prolonged refractory period
D Is due to efflux of K+
E Is due to fast sodium channel
Plateau (phase2) of the action potential in cardiac muscle
A Coincides with ventricular systole
B Results in prolonged refractory period
C Is due increased calcium ion influx
D Coincides with PR interval of ECG
E Is due to efflux of K+
Plateau in the cardiac muscle
A Is due to opening of slow calcium-sodium channel
B Results in prolonged refractory period
C Coincides with ventricular systole
D Is due to K+ efflux
E Is due to opening of transient calcium channel

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