The processing of green tea involves:
1. Initial removal of moisture to soften the leaves.
2. Twisting and rolling to break up the leaves and release their flavor compounds.
3. Crushing, Tearing, and Curling (CTC) to create a uniform texture.
4. Fermentation and drying to preserve the flavor and aroma of the tea.
Correctly match the enzymes used as selectable markers (Group I) and the chemicals used for their selection (Group II):
Correctly match the economically important specialized metabolites (Group I) with their broad chemical classes (Group II):