Which of the following statements is NOT true about Rubisco? A) It catalyzes the addition of CO₂ to ribulose 1,5-bisphosphate. B) It is present in all organisms that use the Calvin cycle to fix CO₂. C) It is found in the carboxysomes of autotrophic bacteria. D) All species contain the same number of large and small subunits. E) Its structure is highly conserved across bacterial groups and chloroplasts.

Question

Quizplus · Accepted Answer

Rubisco, the enzyme responsible for carbon fixation in the Calvin cycle, varies in the number of large and small subunits across different species, making statement D incorrect.

Which of the Following Statements Is NOT True About Rubisco