Question
The Chittaranjan Locomotive Works factory commenced the
production of steam locomotives on:Solution
The locoworks originally called Loco Building Works was initially established for production of 120 average sized steam locomotives with the capacity to manufacture 50 spare boilers. Production of steam loco commenced on 26th January, 1950. The first President of India, Dr. Rajendra Prasad dedicated the first steam locomotive to the nation on 1st November, 1950.
The silk fibres are held together in cocoon by a substance known as
Host tree species for Muga silkworm is ________
Drones are
Which one of the following hormones sclerotizes the newly formed cuticle?
Which of the following insects is the carrier of grassy stunt pathogenic virus?
Which of the following statements is true for Entomophagy?
Insects are classified into the phylum_______.
The type of antennae found in Honeybee are………………
Which mechanism of resistance involves adverse effects on the biology of insects and their progeny due to biochemical and biophysical factors in the hos...
The process of estimating changes in insect distribution and abundance, providing information about their life history and the influence of biotic and a...