Question

what is the definition tissues?​

Answer 1

Answer:

Tissue is a group of cells that have similar structure and that function together as a unit. ... There are four main tissue types in the body: epithelial, connective, muscle, and nervous. Each is designed for specific functions.

Answer 2

In biology, a tissue is a collection of cells with a common structure and function. Tissue comes from the French word "tisser," which meaning "to weave."

Tissues in animals are divided into four categories:

• Tissue made up of muscles (cardiac, skeletal and smooth muscle tissues)
• Tissue that holds everything together (cartilage, blood, bone)
• Tissue with nerves (neurons and neuroglia)
• Tissue of the epithelia (simple epithelium, simple cuboidal, simple columnar epithelium, etc)

Plants have their own tissue system, which includes the following:

• Tissues Dermal (epidermal cells, stomata, trichomes)
• Tissues which have been ground (Collenchyma, parenchyma, sclerenchyma)
• Tissue that is made up of blood vessels (Vessel elements, tracheids, companion cells and sieve tubes)