Name the nematode that attacks roots of tobacco plant.

Explanation

To answer the question about the nematode that attacks the roots of the tobacco plant, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Organism**: We need to determine which nematode specifically targets the roots of the tobacco plant.

2. **Research the Nematode**: Through research, we find that several nematodes can affect various plants, but we are specifically looking for one that affects tobacco.

...