First antibiotic was extracted from a _________?

Related Mcqs:

1. Which metal is extracted from sea water?

   A. Potassium
   B. Magnesium
   C. Aluminum
   D. None of these

   Submitted by: H@yii

2. Titan, a moon of __________ , and Triton, a moon of _________ , have atmospheres mainly of _________.

   A. Saturn, Jupiter, Hydrogen
   B. Uranus, Neptune, Nitrogen
   C. Saturn, Neptune, Nitrogen
   D. Mars, Venus, Hydrogen

   Submitted by: Muhammad Abdullah

3. The SI unit of “pressure” is _________.

   A. pascal
   B. joule
   C. tesla
   D. henry

4. The average heartbeat per minute in a normal man is _________?

   A. 50
   B. 70
   C. 80
   D. 100

5. A loudspeaker changes _________ energy into sound energy.

   A. Chemical
   B. Electrical
   C. Light
   D. Kinetic

   Submitted by: Danish Balani

6. Sunsets on Mars are _________?

   A. Red
   B. Blue
   C. Yellow
   D. Orange

   Submitted by: Ali Mallah

7. The percentage of plasma in human Blood is _________?

   A. 50%
   B. 55%
   C. 60%
   D. 80%

   Submitted by: Aamir khan Hullio

8. A solar eclipse occurs when _________?

   A. Venus between Earth and sun
   B. Moon is between Earth and sun
   C. Sun is between Earth and moon
   D. Moon is between Earth and Neptune

   Submitted by: Saqlain hydar

9. Fog is an example of _________?

   A. Gas in gas
   B. Gas in liquid
   C. Liquid in Gas
   D. Liquid in liquid

   Submitted by: IHSAN MallaH

10. The moon’s surface temperature varies from about ________ to _________ ?

    A. – 173 degrees Celsius at night to 127 degrees Celsius during the day
    B. – 172 degrees Celsius at night to 172 degrees Celsius during the day
    C. Remains constant during day and night
    D. – 170 degrees Celsius at night to 107 degrees Celsius during the day

    Submitted by: Muhammad Abdullah