Plant Growth And Development - Ppt Download !new! Top

These are the chemical messengers. The "Big Five" include: Auxins: Promote cell elongation and apical dominance. Gibberellins: Trigger stem elongation and seed germination. Cytokinins: Promote cell division and delay aging.

The DNA blueprint that determines the plant's species-specific traits. plant growth and development ppt download top

The raw materials needed for building plant tissues. 5. Seed Germination and Dormancy These are the chemical messengers