Question

It believed that a chemical is formed for initiation of flowering after receiving appropriate photoperiods by mature leaves in many plants. It is
O Vernaline
O IAA
O Both (1) & (2)
O Florigen​

Answer 1

Answer:

vernaline

gd evening keep smiling

study well

Answer 2

Option d) Florigen is believed to be a chemical is formed for initiation of flowering after receiving appropriate photoperiods by mature leaves in many plants.

• Florigen is known to trigger plants into producing flowers. In this way the flowering of plants can be controlled.
• Its production takes place in the leaves but its effect can be seen in the shoot meristem of buds.
• Light also plays a major role along with florigen to induce flowering.