The chart represents the domestic expenditure of a family per month. If the family income is Rs. 33650 then the total money spent by the family on entertainment and food together per month is
Which type of epithelial tissue allows transportation of substances through a selective permeable surface in the lining of food vessels or lung alveoli?
The pie chart shows the results of an online survey which asked people about their favourite author. Study the diagram and answer the following questions.
The measure of the central angle of the sector representing number of people whose favourite author is D is ________ degrees.