Which tissue type stores essential vitamins and nutrients for use by the body?

Which tissue type stores essential vitamins and nutrients for use by the body?

• A. Connective
• B. Epithelial
• C. Muscular
• D. Nervous

Answer: (A)

Storage of nutrients and vitamins is a hallmark of connective tissue, especially adipose tissue. Adipocytes store triglycerides as an energy reserve, and fat-soluble vitamins (A, D, E, and K) are also stored within this lipid-rich tissue so they can be released when needed. This storage role aligns with connective tissue’s job of providing support, insulation, and an energy reservoir. In contrast, epithelial tissue forms barriers and interfaces, muscular tissue specializes in contraction, and nervous tissue handles signaling—none of which are primarily storage tissues.

Storage of nutrients and vitamins is a hallmark of connective tissue, especially adipose tissue. Adipocytes store triglycerides as an energy reserve, and fat-soluble vitamins (A, D, E, and K) are also stored within this lipid-rich tissue so they can be released when needed. This storage role aligns with connective tissue’s job of providing support, insulation, and an energy reservoir. In contrast, epithelial tissue forms barriers and interfaces, muscular tissue specializes in contraction, and nervous tissue handles signaling—none of which are primarily storage tissues.