Arey, PIN proteins toh paudhe mein ek jaise chaukidar hain, jo auxin naam ki rooh ko ek taraf se dusri taraf le jaate hain. Jab uper ki kali mein zyada auxin ikattha ho jaata hai, toh neeche ki kalian soti reh jaati hain — yahi apical dominance hai. Par meri zindagi ne sikhaya hai ki kaat-peech ka hisaab galat hua, toh yeh dominance bhi bigad jaati hai. Maine apne neem ke paudhe ki nayi tanaav (shoots) itni jaldi kaat di thi, ki woh bechara ghabraya sa ho gaya aur seedha uper nahi badha — ab sab taraf se angoorhi si shaakhein nikal rahi hain!
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