The fusion between daughter cells or sister cells in yeast is called

Options

A. pseudogamy
B. adelphogamy
C. pedogamy
D. gemmation

Answer

To solve the question regarding the fusion between daughter cells or sister cells in yeast, we will analyze the options provided and identify the correct term.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the term that describes the fusion between daughter cells or sister cells specifically in yeast.

2. **Analyzing the Options**:
- **Option 1: Pseudogamy**: This term refers to a form of parthenogenesis where the sperm stimulates the egg cell to develop into an embryo without actual fertilization. This does not relate to the fusion of daughter or sister cells in yeast.
- **Conclusion**: This option is incorrect.

- **Option 2: Adilfogamy**: This term describes a sexual partnership between siblings. It is not relevant to yeast cell fusion.
- **Conclusion**: This option is also incorrect.

- **Option 3: Pedogamy**: This term refers to the fusion between daughter cells or sister cells in yeast. It is the correct term that describes the process in yeast.
- **Conclusion**: This option is correct.

- **Option 4: Gemmation**: This term refers to a form of asexual reproduction where new individuals arise from outgrowths (buds) on the parent organism. This does not describe the fusion of cells.
- **Conclusion**: This option is incorrect.

3. **Final Answer**: Based on the analysis, the correct answer is **Pedogamy**, which is the fusion between daughter cells or sister cells in yeast.