Question

1. What is a tissue?​

Answer 1

In biology, tissue is a cellular organizational level between cells and a complete organ. A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues.

Answer 2

Answer:

A tissue is defined as a cluster of cells which are similar in structure and work together to perform a particular function.

2. ... The use of tissues in multicellular organisms is to provide structural and mechanical strength as well as to allow division of labour.