Speed of boat ‘A’ in still water = 160/8 = 20 km/hr Speed of boat ‘B’ in still water = 20 × (3/2) = 30 km/hr Downstream speed of boat ‘B’ = 30 + 5 = 35 km/hr Time taken by boat ‘B’ to cover 350 km in downstream = 350/35 = 10 hours
Protein in milk is called
Which branch of soil science concentrates on the formation, classification, and distribution of soils?
___________ is a permit or certificate allowing the holder to emit carbon dioxide or other greenhouse gases.
Origin of Sahiwal breed of cow is from
Which type of cooperative primarily deals with the marketing of agricultural produce?
What is the primary advantage of hydroponics in horticulture?
Central Institute of Arid Horticulture was located at
Chief carbohydrate in milk is called
Which of the following is NOT associated to cause wilt disease in plants?
In plant, the cell walls of ___ cells are coagulated with the deposition of suberin which makes them impervious to water and air.
