AP BIOLOGY

Detailed explanation-1: -A simple tissue is made of only one type of cell and performs a single function. Simple tissues in plants are parenchyma, collenchyma, and sclerenchyma.

Detailed explanation-2: -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-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.

Detailed explanation-4: -Simple tissues consist of cells that are structurally and functionally similar. They are made up of only one type of cells. Simple tissues are of three types namely parenchyma, collenchyma and sclerenchyma. Parenchyma – they are living cells and walled, soft in nature due to the presence of thin-walled cells.

Detailed explanation-5: -(i) Simple tissue – It consists of only one type of cell, which are structurally and functionally similar in nature. Three types of simple tissue are parenchyma, collenchyma and sclerenchyma. (ii) Complex tissue – It consists of more than one type of cell, which are grouped together to perform similar functions.