Questions

Myopia is a defect of eyes which is also known as

What is the function of guard cells of stomata?

Which vaccine is primarily used against tuberculosis?

Which kind of cell division is used to repair an injury by the body?

In water treatment plant, use of chloramines ensures __________

The chemical formula of Propane is

Which of the following states has the maximum area of Mangrove forest?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The earliest credible evidence of coffee-drinking or knowledge of the coffee tree (1)/ appears in the middle of the fifteenth century (2)/ as evident from the accounts of Ahmed al-Ghaffar in Yemen. (3)/ No error (4)