Final answer:
Areolar connective tissue serves as a reservoir for water and salts for nearby body tissues, supporting and connecting other tissues, and transporting fluids and nutrients.
Step-by-step explanation:
Areolar tissue, a type of loose connective tissue, has a matrix that fills the space between the formed elements of the tissue, giving it a consistency similar to a pulled-apart cotton ball. This tissue is found around every blood vessel and between most body organs, playing a critical role in not only supporting and connecting other tissues but also in serving as a medium for the transport of fluid and nutrients. Therefore, the correct answer to the question is C) Areolar tissue.