Question

Where is auxin synthesized in plants? How does it function? Name the plant hormone that promotes cell division and ripening of fruits. brainly​

Answer 1

Answer:

Auxin is a plant hormone produced in the stem tip that promotes cell elongation. Auxin moves to the darker side of the plant, causing the cells there to grow larger than corresponding cells on the lighter side of the plant.

Cytokinin promotes cell division and organ formation, delays senescence, promotes lateral bud development, enhances cell expansion in cotyledon leaves, promotes chloroplast development.

Ethylene is the fruit ripening hormone and induces ripening in fruit.

Answer 2

Answer:

Upper Answer Is Correct