geotropism in Gujarati ગુજરાતી
geotropism in Hindi हिन्दी
geotropism in English
- geotropism⇄geotropism, noun.
(Biology.) response by various parts of plants to the action of gravity. Positive geotropism is a tendency to move down into the earth, as roots do. Negative geotropism is a tendency to move upward, as stems do.