Explanation:
The statement "Plant growth is diffused only during the early embryonic stage" implies that the growth of a plant is not uniform throughout its life cycle. Here, the word "diffused" means that the growth is not concentrated or limited to a specific area. Rather, it is spread out or dispersed throughout the plant's body.

Early Embryonic Stage:
During the early embryonic stage, the plant undergoes rapid cell division and differentiation, resulting in the formation of various plant tissues and organs. At this stage, the plant has the potential to grow into a mature plant with a well-established structure and function.

Diffused Growth:
However, as the plant grows, the growth becomes more localized and specific to certain regions of the plant. For instance, the roots of the plant grow downwards into the soil, while the stem and leaves grow upwards towards the sunlight. Similarly, the growth of flowers and fruits is limited to specific regions of the plant.

Factors Affecting Growth:
Several factors affect the growth and development of plants, such as light, water, nutrients, temperature, and hormones. These factors influence the growth of different parts of the plant in different ways, leading to localized or diffused growth.

Conclusion:
In conclusion, the statement "Plant growth is diffused only during the early embryonic stage" means that the growth of a plant is not uniform throughout its life cycle. The growth is more diffused and dispersed during the early embryonic stage, while it becomes more localized and specific as the plant grows and develops.

Means in all directions OR to spread in every direction. after embryonic stage the maximum growth takes place vertically and less horizontally as compared to vertically.