Question
Roger Federer defeated Rafael Nadal to win Miami Open
2017 Singles title. Roger Federer belongs to which country?Solution
Roger Federer (born 8 August 1981) is a Swiss professional tennis player. Federer has won 18 Grand Slam singles titles, the most in history for a male tennis player, and held the No. 1 spot in the ATP rankings for a record 237 consecutive weeks and a record total of 302 weeks. In majors, Federer has won seven Wimbledon titles, five Australian Open titles, five US Open titles and one French Open title.Â
Goblet cells-are not present in which part of respiratory tract?
Removal of diseased plant parts is called as:
Regeneration of whole plant from callus and suspension cultures in the nutrient medium isÂ
A DNA specific to plants and algae is _______.
Which of the following exchangeable sodium percentage is characteristic of alkaline soils?
In British Drug House (BDH) method of pH testing, soil is mixed with distilled water, universal indictor solution and ______for a colour reaction.
The role of Thiocyanate in the LP system is to
RRB came into the existence in the year _______.
Carbamate and organophosphate insecticide act on which part of insects?
Which of the following is a contact herbicide?