Which one of following is wrongly matched?

Options

A. fungi-Chitin
B. Plasma membrane-Phospholipid
C. Bacteria-Lipopolysaccharide
D. Endodermis-Suberin

Answer

To determine which of the following options is wrongly matched, we will analyze each option one by one:

1. **Fungi - Chitin**:
- The cell wall of fungi is primarily composed of chitin, which is a polysaccharide. This match is correct because chitin provides structural support and rigidity to the fungal cell wall.

2. **Plasma Membrane - Phospholipid**:
- The plasma membrane is indeed made up of a phospholipid bilayer. Phospholipids are amphipathic molecules that contribute to the selective permeability of the membrane. Thus, this match is also correct.

3. **Bacteria - Lipopolysaccharide**:
- The bacterial cell wall is primarily composed of peptidoglycan. While lipopolysaccharides are components of the outer membrane of Gram-negative bacteria, they are not present in all bacteria. Therefore, this match is incorrect because it generalizes the presence of lipopolysaccharides to all bacteria, which is not true.

4. **Endodermis - Subrane**:
- The endodermis is the innermost layer of the cortex in land plants, and it is indeed filled with a waxy substance called subrane. This match is correct.

Based on the analysis, the wrongly matched option is:

**Answer: Bacteria - Lipopolysaccharide**