Question

Which of the following layer is present nearest to plasma membrane in plant cell [AFMC 2002]
A) Secondary wall
B) Middle lamella
C) Primary wall
D) Tonoplast

Answer 1

Which of the following layer is present nearest to plasma membrane in plant cell [AFMC 2002]

A) Secondary wall

B) Middle lamella

C) Primary wall

D) Tonoplast

Answer => option (A) SECONDARY WALL ✔️✔️

Option (D) TONOPLAST

Answer 2

The layer present nearest to the plasma membrane in a plant is A) Secondary wall

• Characteristic of all plant cells is a cellulosic wall of cells. The primary wall is the first laid cell wall, while the primary wall has a secondary wall positioned within.
• in the middle of the neighbouring plant cells middle lamella is present, whereas tonoplast refers to the large central vacuole membrane in the plant cell.
• The plasma membrane exists closest to a plant cell's secondary cell wall.