Which structure layer in some cell types is composed mainly of carbohydrates such as cellulose, hemicellulose and lignin in the ratio of 4 : 3 : 3 and some fatty substances such as waxes?
The correct answer is B
What was the title of the article published in the “Calcutta Review” in March 1847 by Rowland Macdonald Stephenson, the first individual to concept...
Who built India's first railway line?
The headquarters of Southern Coast Railway is located in _____________________
Delhi Metro Rail Corporation first operated metro rail in December 2002 between which two stations:
Which Committee recommended that all Indian Railways should be managed in India?
Palace on Wheels is run by which state rail tourism?
The idea of a railway to connect Bombay with Thane, Kalyan and with the Thal and Bhore Ghats was first approached by _________________________
Which railway station has received the first green Platinum rating in 2019?
Integral Coach Factory is located at:
Where is the Centre for Railway Research (Vehicle Dynamics, Heavy Haul & High-Speed Technology) located?
