Question

as the human population grows, it becomes increasingly important to maximize crop yields. as such, scientists search for more efficient ways for plants to convert co2 into biomass. one approach is to genetically modify plant enzymes involved in photosynthesis to increase their efficiency. which plant enzyme, directly responsible for carbon fixation, makes sences as a focus of research? rubisco cytochrome c oxidase chlorophyll atp synthase

Answer 1

The enzyme directly responsible for carbon fixation in plants is ribulose bisphosphate carboxylase (RuBisCO). It catalyzes a reaction between carbon dioxide and ribulose bisphosphate to produce glyceraldehyde-3-phosphate (G3P).

Step-by-step explanation:

The enzyme that is directly responsible for carbon fixation in plants is called ribulose bisphosphate carboxylase (RuBisCO). It catalyzes a reaction between carbon dioxide (CO₂) and a molecule called ribulose bisphosphate (RuBP). This reaction produces a three-carbon molecule called glyceraldehyde-3-phosphate (G3P), which is used to build carbohydrates.