11 July 2014 Objective General Science Quiz

1. Which of the following is the petroleum wax?
[A]Carnauba wax
[B]Parafin wax
[C]Jonoba wax
[D]Bees wax


2. Which type of glass is used in making lenses and prisms?
[A]Flint glass
[B]Jena glass
[C]Soft glass
[D]Pyrex glass


3. What is the stage in which the storage of food and synthesis of materials take place inside the cell, just before the cell division called?
[A]Metaphase
[B]Inner phase
[C]Prophase
[D]Telophase


4. Which among the following chronic lung disease commonly known as 'black lung disease' leads to reduced life expectancy in coal miners?
[A]Collier's Asthma
[B]Mesothelioma
[C]Pneumoconiosis
[D]Progressive Massive Fibrosis


5. What is centriole associated with?
[A]Respiration
[B]Reproduction
[C]DNA synthesis
[D]Spindle fibre foundation