How many terms in the column is associated to stonewort? Protandrous, Gynandrous, Shield cells, Coronary cells, Tube cells, Archegoniophore, Globule, Monoecious

Options

A. 5
B. 6
C. 7
D. 4

Answer

To determine how many terms in the column are associated with stonewort, we will analyze each term one by one.

1. **Understanding Stonewort**:
- Stonewort, also known as Chara, is a type of green macroalga. It is important to know that it belongs to the group of green algae.

2. **Analyzing Each Term**:
- **Protandrous**: This term refers to a condition where male reproductive organs mature before female ones. It is associated with some algae, including stonewort. **(Associated)**
- **Gynandrous**: This term refers to a condition where both male and female reproductive organs are present on the same plant. It is not specifically associated with stonewort. **(Not Associated)**
- **Shield Cells**: These are specialized cells found in some green algae, including stonewort. **(Associated)**
- **Coronary Cells**: These cells are also found in stonewort and are involved in its structure. **(Associated)**
- **Tube Cells**: These are not specifically associated with stonewort. **(Not Associated)**
- **Archegoniophore**: This is a structure that bears archegonia (female reproductive organs) in some plants, but it is not specifically associated with stonewort. **(Not Associated)**
- **Globule**: This term can refer to a small spherical structure, and in the context of stonewort, it can be associated with reproductive structures. **(Associated)**
- **Monoecious**: This term refers to a plant that has both male and female reproductive organs. Stonewort is monoecious. **(Associated)**

3. **Counting the Associated Terms**:
- From the analysis, the associated terms are:
- Protandrous
- Shield Cells
- Coronary Cells
- Globule
- Monoecious
- Total associated terms = 5

4. **Conclusion**:
- Therefore, the number of terms associated with stonewort is **5**.

**Final Answer**: 5

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