Respiration is a slow process in plants.

Explanation

**Step-by-Step Solution:**

1. **Understanding Respiration**: Respiration is a biochemical process where organisms convert glucose and oxygen into energy, carbon dioxide, and water. This process is essential for all living beings, including plants.

2. **Energy Requirement in Plants**: Plants have a lower energy requirement compared to animals. This is primarily because they do not need to move from one place to another. Unlike animals, which require energy for movement and various activities, plants are stationary.

3. **Photosynthesis and Respiration**: Plants primarily rely on photosynthesis to produce glucose, which is then used in respiration. Since they are not expending energy on movement, their overall energy needs are lower.

...