Which of the following tissue types is made of cells that can expand to cross the entire human body?
a. muscle tissue
b. connective tissue
c. nervous tissue
d. epithelial tissue

The correct answer would be D. epithelial tissue.

Epithelial tissue is a type of tissue which covers all the surface of the body.

It is present on the skin, blood vessels, urinary tract, and organs.

Thus, they cover the body surface, line all the body cavities as well as hollow organs. In addition, it also helps in forming glands.

It performs various functions in the body such as protection, selective absorption, secretion, transcellular transport, and sensing.

lysosomes contain a variety of enzymes, enabling the cell to break down various biomolecules it engulfs, including peptides, nucleic acids, carbohydrates, and lipids (lysosomal lipase). the enzymes responsible for this hydrolysis require an acidic environment for optimal activity. hope i !