Question
A shopkeeper sold an article for Rs. 780 after offering
a discount of 40%. If he earned a profit of 30%, then find the ratio of cost price to the marked price, of the article.Solution
Marked price of the article = 780 ÷ 0.6 = Rs. 1300 Cost price of the article = 780 ÷ 1.3 = Rs. 600 Required ratio = 600:1300 = 6:13
Glufosinate inhibits the enzyme
The bacterium responsible for nitrogen fixation in leguminous crops is:
Which physiological process in crop plants is largely responsible for the upward movement of water from roots to leaves and is driven by transpiration?
Match the following:
Soil property not alterable by tillage:
According to CRIDA, the depth of deep tillage is ____
Which term refers to the final phase in the Extension Programme Planning cycle, aimed at making improvements based on results?
_____contributes to the formation and maintenance of root apical meristem.
Insects exhibiting complex social behavior with division of labor and cooperative brood care belong to which group?
The optimal temperature range and RH for incubating silkworm eggs is typically……………
