Which mosquito sits at an acute angle to the surface?

In vertebrates,a small protein is produced by cells in response to viral infection,which inhibits further viral replication. Identify this protein.

Which type of diseases are limited to the individual and do not spread to other individuals?

Whether a nation can produce sportsmen who could compete successfully in the Olympics is decided by:

What is the full form of $WHO$?

Identify the odd one out from the following options.