How is photosynthesis similar in C4 plants and CAM plants? a. In both cases, only photosystem I is used. b. Both types of plants make sugar without the Calvin cycle. c. In both cases, rubisco is not used to fix carbon initially. d. Both types of plants make most of their sugar in the dark.

Video transcript

Hello everyone here. We have a question asking which one of the following groups of plants do not use Rux Biscoe to fix carbon initially and initially. Here is our key word Because Biscoe is present at some point in all plants, but not to fix carbon initially. So let's look at our plants. We have C3, C four and C a N. So C three plants use row Biscoe to fix carbon initially. C four plants use p e p a s and see a implants. Use p e p a s. So our answer here Is CCAM and C four plans. Thank you for watching. Bye.