Final answer:
A large proportion of anchoring junctions would be expected in epithelial tissues, which require strong connections to resist stress and maintain tissue integrity.
Step-by-step explanation:
You would expect to find a large proportion of anchoring junctions in epithelial tissues. These tissues require strong connections to resist mechanical stresses and maintain the integrity of the tissue barriers. Epithelial tissues are highly cellular with little to no extracellular material between cells, showing strong intercellular connections such as anchoring junctions which include desmosomes, hemidesmosomes, and adherens junctions.
Desmosomes and hemidesmosomes are especially important in providing durability while adherens junctions, which can be connected to either cadherins or integrins, assist in maintaining the structure and folding of the tissue. In particular, desmosomes function like rivets to secure cells at specific points and are interconnected with intermediate filaments like keratin, providing added strength. Hemidesmosomes link cells to the extracellular matrix and are vital for the stability of cells attached to the basement membrane.