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NEET 2003
Exam
NEET
Year
2003
Subject
Botany
Chapter
Anatomy of Flowering Plants

NEET 2003 · Botany · Anatomy of Flowering Plants

In which one of the following is nitrogen not a constituent?

In which one of the following is nitrogen not a constituent?

Options

  1. Aidioblast
  2. Bbacteriochlorophyll
  3. Cinvertase
  4. Dpepsin

Correct answer

A. idioblast

Step-by-step solution

Idioblasts are parenchyma cells which store tannins, resins etc. it is an isolated cell found in cells of plant tissue, in the middle of homogenous group of cells. Idioblastic parenchyma have various functions such as storage of reserves, excretory materials, pigments, and minerals. Related Theory Idioblasts can contain biforine cells that form crystals.
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