The International WWW Conference -2011 was organized in which of the following places in March 2011 ?
1). London
2). Paris
3). Vienna
4). Manila
2. The association of animals in which both the partners are benefitted is known as
4. Which systems comprise the nervous system?
6. The hybrid between horse and donkey is called
8. Movement of cell against concentration gradient is called
9. Which amongst the following is largest endocrine gland in the body