NEET BIOLOGY

Detailed explanation-1: -Tissue: Tissue is a group of similar cells that perform a particular function in multicellular creatures. It is a cellular organizational level between cells and a complete organ. Tissues are present in both plants and animals.

Detailed explanation-2: -A group of similar cells which perform a specific function is called a tissue.

Detailed explanation-3: -Tissue is a group of cells that have similar structure and that function together as a unit. Primary types of body tissues include epithelial, connective, muscular, and nervous tissues. Epithelial tissues form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands.

Detailed explanation-4: -Organ-a group of tissues precisely arranged so that they can work together to perform specific functions.

Detailed explanation-5: -Reason: An organ is a group of tissues which perform a similar function.