Which among the following is NOT a type of "muscle tissue"?

Option 1: Cardiac -> A type of muscle tissue found in the heart with involuntary control and rhythmic contractions.

Option 2: Striated -> Also called skeletal muscle, it is a type of muscle tissue with visible striations and voluntary control.

Option 3: Unstriated -> Also called smooth muscle, it is a type of muscle tissue without striations, found in internal organs with involuntary control.

Option 4: Areolar -> This is a type of loose connective tissue, NOT muscle tissue. It fills spaces between organs and connects tissues.

Hence, Option 4: Areolar -> Areolar tissue is connective tissue that provides support and holds organs in place, while the three types of muscle tissue are cardiac, striated (skeletal), and unstriated (smooth) -> correct