Dicotyledonous seed is similar to monocot seed in presence of

Options

A. Scutellum
B. Plumule
C. Coleoptile
D. Aleurone layer

Answer

To determine what feature is similar between dicotyledonous seeds and monocot seeds, we can analyze the components of each seed type. Here’s a step-by-step breakdown of the solution:

### Step 1: Understand the Seed Structure
- **Dicotyledonous seeds** (dicots) have two cotyledons, while **monocotyledonous seeds** (monocots) have one cotyledon. This fundamental difference is crucial in identifying similarities.

### Step 2: Analyze the Options
- **Scutellum**: This is a structure found in monocots, specifically as the single large cotyledon. It is not present in dicots.
- **Plumule**: This is the part of the seed that develops into the shoot. Both dicots and monocots have a plumule.
- **Coleoptile**: This structure is specific to monocots and serves to protect the plumule during germination.
- **Alluron Layer**: This is a protein layer found in monocots that provides protection during germination, and it is not found in dicots.

### Step 3: Identify the Common Feature
From the analysis, the only structure that is present in both dicot and monocot seeds is the **plumule**. Therefore, the correct answer to the question is that dicotyledonous seeds are similar to monocot seeds in the presence of the **plumule**.

### Final Answer
The correct answer is **Plumule**.

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