A book fair and an exclusive exhibition-cum-Sale of the National Archives of India (NAI’s) publications opened recently. NAI is the custodian of the records of enduring value of the Government of India.  Established on March 11, 1891, at Calcutta (Kolkata) as the Imperial Record Department, it is the biggest archival repository in South Asia. It was transferred to New Delhi in 1911. It functions as an attached office of the Ministry of Culture.
Which one of the following is aerobic asymbiotic N â‚‚ -fixing bacteria?
Aflatoxins is produced by
The cytoskeleton of an animal cell is made up of:
Which of the following is a physical change?
It is the yield of marketable crop produced per unit of water used in evapotranspiration -
It is also known as Chinese layering, Pot layering, Marcottage or Gootee-
Wetlands are vital ecosystems which sustain biological diversity. The government will promote their unique conservation values through……………â€...
Cotyledon remains in the soil and plumule grows or is pushed upward by the elongation of epicotyl. This type of germination is called____Â
The hydraulic brakes used in automobiles is a direct application of :
An important catalyst in the conception of the Codex Alimentarius Commission is:
