Which term describes the emission of light by a living organism?

Related Mcqs:

Copper can be converted into gold by ?

A. Artificial radioactivity B. heating C. Electroplating D. Chemical reaction...

Chemical name of vinegar is _____________?

A. Sodium Nitrate B. Dilute acetic acid C. Chloride of lime D. Calcium E. None of these...

In a railway track, two rails are joined end to end with a gap tin between them because?

A. Steel can be saved B. Accidents due to contraction in winter can be avoided C. Air gaps are necessary for bearing the weight of running train D. Accidents due to expansion in summer can be avoided E. All of these...

One gram of carbohydrates give energy of the amount?

A. 2 K Calories B. 4.1 K Calories C. 6.3 K Calories D. 8.0 K Calories...

Stainless steel is an alloy of?

Chromium and carbon Chromium, carbon and iron Chromium and iron Carbon and iron...