The protein DWARF1 encodes for a receptor of one of these hormones, while plants deficient in phytochrome B tend to overexpress these hormones or their receptors. These hormones act by stimulating the degradation of DELLA proteins, and proplastids produce and export the starting material for them. They are synthesized from (*) ent-kaurene in the apical meristem, and they cause sugars to be produced from starch by stimulating the production of alpha-amylase. Fungal infection resulting in an excess of this hormone causes bakanae, or foolish seedl
The protein DWARF1 encodes for a receptor of one of these hormones, while plants deficient in phytochrome B tend to overexpress these hormones or their receptors. These hormones act by stimulating the degradation of DELLA proteins, and proplastids produce and export the starting material for them. They are synthesized from (*) ent-kaurene in the apical meristem, and they cause sugars to be produced from starch by stimulating the production of alpha-amylase. Fungal infection resulting in an excess of this hormone causes bakanae, or foolish seedling disease. For 10 points, name these plant hormones that promote leaf growth and stem elongation.
The protein DWARF1 encodes for a receptor of one of these hormones, while plants deficient in phytochrome B tend to overexpress these hormones or their receptors.
{gibberellins}