Multiple choice

The cells which form the permanent tissues, exhibit some special characteristic features. Which among the following features regarding those cells is incorrect?

  1. Absence of ergastic substances.

  2. The cell wall may be either thin or thick.

  3. Every cell has either one or two large and prominent vacuoles.

  4. Granular cytoplasm.

  5. The cells vary in size and shape considerably.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ergastic substances are almost always present in the form of secretory products, storage products or excretory products.