Speed of a boat in still water is 9 kmph and speed of stream is 6 kmph. A man rows to a place at a distance of 30 km and come back to starting point. The total time taken by him is:
Rate upstream = 9 – 6 = 3 kmph Rate downstream = 9 + 6 = 15 kmph Time taken to go upstream = 30/3 = 10 hr Time taken to go downstream = 30/15 = 2 hr Total time = 10 + 2 = 12 hrs
Which of the following is not matched correctly?
In which phenomenon does an embryo arise from a cell outside the embryo sac and is not grouped with recurrent apomixis?
Disorders such as “brown hear” of turnips and “hollow stem” in brassicas is due to the deficiency of
In tobacco crop, the site for synthesis of nicotine is
Neurotoxin BOOA or ODAP is present in the seeds of _____
Albugo candida survives as
Which equipment for seeding and fertilizer application was developed by CCSHAU Hisar?
The study of soil from the stand point of higher plants is known as ……………………….
The Phenomenon of inheritance of linked genes in same linkage group is called as
Generally fats with saturated fatty acids are________ at room temperature.
