BotanyPlant Physiology and Taxonomy Certification Exam

Botany Plant Physiology and Taxonomy Photosynthesis pathways—C3, C4, and CAM—form the foundation for understanding how plants convert light into chemical energy, and you’ll need to distinguish between them confidently. Know plant cell structures, osmosis, and water transport mechanisms. Taxonomy requires solid taxonomy hierarchy from kingdom down to species, plus recognition of major plant divisions and their defining characteristics before test day.