Give 2 characteristics of long shoots of the Pinus plant.

Explanation

**Step-by-Step Solution:**

1. **Identify the Type of Plant**: The question pertains to the characteristics of long shoots of the Pinus plant, which is a type of conifer.

2. **Characteristic 1 - Unlimited Growth**: One of the main characteristics of long shoots in Pinus is that they exhibit unlimited growth. This means that these shoots can continue to grow indefinitely over time, allowing the plant to reach significant heights.

3. **Characteristic 2 - Presence of Apical Buds**: Long shoots of Pinus bear an apical bud at their tip. This apical bud is responsible for the vertical growth of the shoot and allows it to grow independently.

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