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...