Multiple choice Which of the following families belongs to cotton? Malvaceae Solanaceae Poaceae Labiatae Reveal answer Fill a bubble to check yourself A Correct answer Explanation Cotton belongs to the Malvaceae family, which includes other plants like hibiscus, okra, and cocoa. Solanaceae is the nightshade family (tomatoes, potatoes), Poaceae is the grass family (wheat, rice), and Labiatae refers to Lamiaceae (mint family).