What is the function of guard cells of stomata?
View Answer Report Error Discuss
The average of 7 numbers is 30. If the average of first three numbers is 25 and that of last three numbers is 35, then what is the fourth number?
Whom did Lord Minto send to Ranjit Singh to make a peace immediate before the Treaty of Amritsar (1809)?
The pH of a solutiion is 3. When its pH changes to 6, then H+ ion concentration
How many natural numbers between 15 and 85 are divisible by 7?
The second largest river in terms of length in India is
What is the chemical formula of Ozone?
Which of the following is the third member of the Dobereiner triad, that also features Lithium and Sodium?