NEET 2009 · Class 11

Cell: The Unit of Life

Cytoskeleton is made up of

  1. (A)callose deposits
  2. (B)cellulosic microfibrils
  3. (C)proteinaceous filaments
  4. (D)calcium carbonate granules

The NCERT line that answers it

Verbatim line

An elaborate network of filamentous proteinaceous structures consisting of microtubules, microfilaments and intermediate filaments present in the cytoplasm is collectively referred to as the **cytoskeleton**.

Chapter
Cell: The Unit of Life
Section
8.5.7 Cytoskeleton
Page
13
Words matched
25 of 25

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states that the cytoskeleton is 'filamentous proteinaceous structures,' which directly matches and proves option C (proteinaceous filaments).

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