Botany · 2010
NEET 2010 · Mains · Code C · Q46
Root development is promoted by
Root development is promoted by
Official answer
(2)
Auxin
(4)
Ethylene
NTA’s answer key accepts either.
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NEET (UG) 2010 Botany question, with the answer from NTA’s final answer key. Where our answers come from.