A. 6
B. 16
C. 26
D. 15
Related Mcqs:
- Out of 92 naturally occurring chemical elements how many are considered as bio-elements__________??
- The percentage of U-238 in all naturally occurring uranium is about
- Carbon dioxide is a naturally-occurring component of the atmosphere.
- In all naturally occurring uranium the isotopic abundance of fission fuel as U-235 is
- The back and forth movements of chemical elements, between organisms and environment along characteristic circular paths and known as:
- The branch of biology which deals with the study of chemical compounds and the chemical processes in the fliving organisms is called_________________??
- Branch of biology which deals with the study of chemical components and chemical processes in living organisms is called________________??
- The monosaccharide found in some bacteria and occurring rarely are______________??
- If more substrate to already occurring enzymatic reaction is added more enzyme activity is seen because_____________??
- Which mountainous range naturally enhances the boundaries of Europe and Asia?
