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the infloresecence of brassica campestis...

the infloresecence of brassica campestis is

A

raceme

B

corymb

C

corymbose raceme

D

spadix

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The correct Answer is:
To determine the type of inflorescence in Brassica campestris, we will analyze the options provided and identify the correct one step by step. ### Step-by-Step Solution: 1. **Understanding Inflorescence**: Inflorescence refers to the arrangement of flowers on a plant. Different types of inflorescence can be identified based on their structure and arrangement. 2. **Analyzing the Options**: - **Option 1: Raceme**: In a raceme, flowers are attached to a central axis with individual stalks. Flowers are typically bisexual. An example is radish. - **Option 2: Corymb**: In a corymb, the main axis is elongated, and the lower flowers have longer stalks than those above, leading to a flat-topped appearance. An example is Paris. - **Option 3: Racemose**: This is a type of raceme found in the mustard family (Brassicaceae), which includes Brassica campestris. The flowers are arranged along a central axis. - **Option 4: Spadix**: A spadix is a type of inflorescence with a fleshy axis and can have both male and female flowers. An example is found in palms. 3. **Identifying the Correct Option**: - Since Brassica campestris belongs to the mustard family, the correct type of inflorescence is **Racemose**. This aligns with Option 3. 4. **Conclusion**: The inflorescence of Brassica campestris is **Racemose**. ### Final Answer: The inflorescence of Brassica campestris is Racemose. ---
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