Final answer:
The desmosome is the cellular junction that connects the cytoskeletons of adjacent cells, providing strength and stability to tissues.
Step-by-step explanation:
The cellular junction that connects the cytoskeletons of adjacent cells to each other is known as the desmosome.
Desmosomes are important for maintaining the structural integrity of tissues. They feature cadherin proteins that extend from the cell membrane and attach to intermediate filaments, specifically keratin in the cells' cytoskeleton. This connection forms a very strong bond between cells, acting like rivets to prevent them from being pulled apart and thereby contributing to the resilience of tissues like skin which undergo constant mechanical stress.
Spot desmosomes create links at specific sites, whereas belt desmosomes encircle the cell, establishing a continuous bond. In essence, these structures are critical in integrating the mechanical structure of individual cells into a unified and stronger tissue layer.