NATIONAL LEVEL ONLINE QUIZ COMPETITION ON GENERAL SCIE

The plant hormone Auxin is basically a ___?

• Weak Organic Acid

• Weak Inorganic Acid

• Weak Organic base

• Gaseous compound of carbon

How many vertebrae does a human being have ?

• 33

• 36

• 29

• 19

Which among the following Vitamin is added to the milk in some countries as it is lost during the process of Fat Removal (Skimming)?

• Vitamin A

• Vitamin B

• Vitamin C

• Vitamin D

What number does orange colour represent in the resistance colour code?

• 1

• 2

• 3

• 4

What is colour of light related to?

 

• wavelength

• Frequency

• Quality

• Velocity

Is the symbol of gold?

• Mg

• Hg

• Ag

• Au

Beriberi is caused by a deficiency of

• Vitamin B3

• Vitamin B6

• Vitamin B1

• Vitamin B12

Which of the following types of Noble gas is used for unconsciousness?

• Zenon

• Aragan

• Neon

• Helayam

Microphone is a device which transforms the 

• sound signal into current signal

• current signal into sound signal

• sound signal into light signal

• light signal into sound signal

A star appears twinkling in the sky because of 

• scattering of light by atmosphere

• reflection of light by atmosphere

• refraction of light by atmosphere

• diffraction of light by atmosphere