Which statement best describes non-climacteric fruits?

• A. They ripen only after picking
• B. They must remain attached to the plant until they are mature
• C. They ripen best in darkness
• D. They do not ripen at all after harvesting

Answer: (B)

Non-climacteric fruits complete ripening while still on the plant and do not show a postharvest climacteric burst in respiration and ethylene production. Because maturation is tied to the plant, these fruits must stay attached until they reach full maturity. If picked early, they won’t ripen properly off the plant. This is why the statement about remaining attached until mature is the best description. (For contrast, climacteric fruits can ripen after harvest, while non-climacteric fruits show limited or no true ripening off the plant.)