MULTIPLE CHOICE QUESTIONS (GENERAL SCIENCE )
1.Which of the following is not a variety of mango?
2.Trimethylxanthine is a chemical name of a stimulant which is found in tea and coffee. What is the popular name?
3.When Sulphur is heated with rubber, the process is commonly known as ?
4.Whch among the following are called scavengers of ecosystems?
5.The natural Pacemaker in the Human Heart is located in the SA node which is present in which among the following chambers?
6.Gargling with a solution of table salt is known to provide relief for a sore throat because ____ ?
7.In which among the following plants, seeds germinate and seedlings grow while still attached to their mother plant?
8.Consider the following diseases:
1. Wilson’s disease
2. Turner’s syndrome
Which among the above is / are genetic diseases?
9.Which of the following organisms is not a mollusc?
Consider the following statements about Tobacco Mosaic Virus:
- It is the first virus discovered to contain RNA as the genetic material
- The virus is highly transmittable through routine greenhouse operations
Which of the above statements is/are correct?