Questions

Carica papaya is the scientific name of ___________.

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

Which of the following protects the inner lining of the stomach from the action of the hydrochloric acid under the normal conditions?

Which is NOT an example of organism that takes in whole food material and breaks it down inside its body?

Polynucleotide chain of DNA contains

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate itby selecting the appropriate option.

There are _____ books on computer science in your school library, so you need to purchase them from the market.

The minimum short­term natural hazard is __________

If the velocity of a body becomes two times its initial velocity, its kinetic energy becomes n times its initial kinetic energy. What is the value of n?