Utricle found in

Options

A. Mirabilis
B. Chenopodium
C. Amaranthus
D. Both B and C.

Answer

To determine where the utricle is found, we can follow these steps:

### Step 1: Understand what a Utricle is
- A utricle is a type of dry fruit that is indehiscent, meaning it does not split open at maturity. It typically contains only one seed.

### Step 2: Identify the characteristics of the Utricle
- The utricle develops from a single flower that has one ovary. After maturation, the ovary becomes inflated or bladder-like.

### Step 3: Analyze the options provided
- The question provides several options to choose from regarding which plant families contain the utricle.

### Step 4: Evaluate each option
1. **Mirabilis**: Known as the four o'clock plant, this genus does not produce utricles. Therefore, this option is incorrect.
2. **Chinopodium**: This is a genus of herbaceous flowering plants that does produce utricles. This option is correct.
3. **Embranthus**: This is a cosmopolitan genus that also produces utricles. This option is correct as well.

### Step 5: Conclusion
- Since both Chinopodium and Embranthus contain utricles, the correct answer to the question is that the utricle is found in both B (Chinopodium) and C (Embranthus).

### Final Answer:
The utricle is found in **both B (Chinopodium) and C (Embranthus)**.

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