Select the correct Statement .

Options

A. Virus free plant can be obtained by meristem culture.
B. In micropropagation organisms of different genotypes are produced .
C. Plant cell without cell membrane is known as protoplasm.
D. Pomato has all the desired combinations of characteristics for its commercial utilization .

Answer

To solve the question of selecting the correct statement from the given options, we will analyze each statement step by step.

### Step-by-Step Solution:

1. **Statement 1: Virus-free plants can be obtained by Maristem culture.**
- **Analysis:** This statement is correct. Maristem culture involves using the apical or auxiliary meristems of plants, which are regions of actively dividing cells. These cells are typically free from viruses, making it possible to produce virus-free plants from infected ones. Thus, this statement is true.

2. **Statement 2: In micropropagation, organisms of different genotypes are produced.**
- **Analysis:** This statement is incorrect. Micropropagation is a technique used to produce a large number of genetically identical plants (clones) from a single parent plant. Therefore, the plants produced through micropropagation will have the same genotype as the original plant, making this statement false.

3. **Statement 3: Plant cell without a cell membrane is called protoplasm.**
- **Analysis:** This statement is also incorrect. When a plant cell's cell wall is digested, the resulting structure is called a protoplast, which is the living part of the cell, including the cytoplasm and the nucleus, but it still has a cell membrane. Therefore, this statement is false.

4. **Statement 4: Tomato has all the desired combination of characteristics for its commercial utilization.**
- **Analysis:** This statement is incorrect. While tomatoes are widely used commercially, the statement refers to "pomato," a hybrid of tomato and potato. The pomato does not possess all the desired characteristics for commercial utilization, making this statement false.

### Conclusion:
The only correct statement among the four provided is **Statement 1: Virus-free plants can be obtained by Maristem culture.**