Parenchyma is best described as what type of tissue?

Parenchyma is best described as thin-walled living cells primarily responsible for functions such as photosynthesis, storage, and tissue repair in plants. This type of tissue is ubiquitous in various plant organs, including stems, leaves, and roots. Parenchymal cells typically have large vacuoles, which are important for storing nutrients and waste products, as well as for maintaining turgor pressure within the plant, contributing to its overall structure and function.

The characteristic thin walls of parenchyma allow for efficient gas exchange and photosynthesis, especially in leaf tissue where chloroplasts are present. Given these functional roles, parenchyma is crucial for the growth and vitality of plants, supporting processes like nutrient storage and energy production. This makes the description in the answer accurate, highlighting the versatility and importance of parenchyma in plant biology.