a) Epithelial Tissue – covers the body surfaces, lines hollow organs and cavities, and forms glands. It serves as a barrier to protect the body, helps in absorption, secretion, and sensation.

b) Muscle Tissue ? – has the ability to contract and is categorized into three types: skeletal, cardiac, and smooth muscle.

c) Nervous Tissue ? – specializes in networking or sending signals. It consists of neurons, which transmit electrical signals, and glial cells, which support and protect neurons.

d) Connective Tissue ?? – supports, binds together, and protects other tissues and organs.