Is RuBP considered to be a highly efficient protein in terms of the generation of glucose?

Yes, RuBP is considered to be a highly efficient protein in terms of the generation of glucose.

Explanation:

RuBP is very important for fixation of carbondioxide. In photosynthesis process, when carbondioxide enters through stomata, this RUBP combines with carbondioxide in the presence of enzyme known as Rubisco which helps in the conversion of carbondioxide into six carbon atoms i. e. glucose. RUBP is produced in the Calvin cycle of photosynthesis.

the correct answer is (

explanation:

a- all cells come from pre-existing cells