Formation of liquid endosperm in coconut takes place because:

Options

A. Karyokinesis is not followed by cytokinesis
B. Karyokinesis is followed by cytokinesis
C. Formation of liquid endosperm is not dependent upon karyokinesis and cytokinesis
D. None of the above.

Answer

To solve the question regarding the formation of liquid endosperm in coconut, we can follow these steps:

### Step 1: Understand the Terms
- **Karyokinesis**: This is the process of nuclear division where the nucleus divides.
- **Cytokinesis**: This is the process that follows karyokinesis, where the cytoplasm divides, resulting in two separate cells.

### Step 2: Analyze the Formation of Liquid Endosperm
- The liquid endosperm in coconut is a result of a specific type of nuclear division. In this case, the endosperm is formed when the nucleus divides multiple times without the cytoplasm dividing afterward.

### Step 3: Identify the Correct Process
- Since the question asks why the liquid endosperm forms, we need to focus on the fact that the repeated nuclear divisions occur without cytokinesis. This means that the nuclei divide, but the cell does not split into separate cells, leading to a liquid form of endosperm.

### Step 4: Select the Correct Answer
- Based on the analysis, the correct answer to the question is that the formation of liquid endosperm in coconut takes place because **karyokinesis is not followed by cytokinesis**.

### Final Answer
The correct option is: **Karyokinesis is not followed by cytokinesis.**

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