EVERYDAY SCIENCE

SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Define tissue with regards to anatomy
A
A group of structurally and functionally related cells that come together to perform common functions
B
Multiple sheets of thin paper used to clean your nose
C
A series of different cells in the same area
D
The smallest structural and functional unit of an organism
Explanation: 

Detailed explanation-1: -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-2: -(TIH-shoo) A group or layer of cells that work together to perform a specific function.

Detailed explanation-3: -Simple tissues are made up of a single and similar type of cell. Some simple tissues in plants include parenchyma, collenchyma, and sclerenchyma. Simple tissues are the tissues that comprise cells which are structurally and functionally similar, that is, they are made up of only a single type of cell.

Detailed explanation-4: -Tissues: A group of cells that have similar structure and function together as one unit is known as tissue. Tissues provide shape to the body and help body to conserve heat and store energy. There are four types of tissues: Connective tissue, Epithelial tissue, Muscle tissue and Nervous tissue.

Detailed explanation-5: -Tissues are formed with the help of multiple cells of the same structure which are responsible for performing the cell functions. All the cells that belong to a particular tissue system are similar in structure.

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