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Eduinfy.com The bast fibers occurring in Phloem are the 1) parenchyma cells 2) Collenchyma cells 3) aerenchyma cells 4) sclerenchyma cells NEET main mcq : Eduinfy.com CBSE 8TH, CBSE 9TH, CBSE 10TH, CBSE 11TH, CBSE 12 TH Courses, Notes, Lectures, NTSE , NSEJS preparation online, MCQ Online, IIT , JEE main Jee Advanced NEET preparation

Eduinfy.com Maintenance of internal favorable conditions despite changes in external environment is 1) Enthalpy2) Homoeostasis3) Entropy4) Steady state NEET main mcq : Eduinfy.com CBSE 8TH, CBSE 9TH, CBSE 10TH, CBSE 11TH, CBSE 12 TH Courses, Notes, Lectures, NTSE , NSEJS preparation online, MCQ Online, IIT , JEE main Jee Advanced NEET preparation