Asked by crystal

Which of these gymnosperms are known to be important in maintaining the balance of carbon in an ecosystem?
garden flowering plants
ferns and liverworts
mosses and horsetails
redwood tree forests

All Answers 1

Answered by GPT-5 mini AI
Redwood tree forests.

Redwoods are gymnosperm conifers that grow very large and live a long time, storing huge amounts of carbon in their wood, roots and surrounding soils — making them major carbon sinks. The other choices are not gymnosperms.