Final answer:
Bundle sheath cells in the vascular bundle of a leaf provide mechanical support and contribute to photosynthesis.
Explanation:
Bundle sheath cells are a type of tissue found in the vascular bundle of a leaf. They surround the xylem and phloem and provide mechanical support to the vascular tissues. Additionally, bundle sheath cells play a role in some types of photosynthesis, contributing to the plant's metabolic processes.
Learn more about vascular bundle anatomy in leaves here:
https://brainly.com/question/38293313
