Question

Meristematic cells to form a tracheary element will undergo the following change:

• A. Develop chloroplasts
• B. Develop lignocellulosic primary cell wall
• C. Lose their protoplasm
• D. Develop vacuoles

Answer 1

Answer: (B), (C)

The correct options are
B

Develop lignocellulosic primary cell wall

C

Lose their protoplasm

To become the cells of tracheary lose there protoplasm & develop strong, lignocellulosic secondary cell wall.