Answer
1)$Epithelial$ $Tissue:$
2)$Connective$ $Tissue:$
3)$Muscular$ $Tissue$:
4)$Nervous$ $Tissue$:
Work Step by Step
1)$Epithelial$ $Tissue:$
This type of tissue is a sheet of cells that covers an external or internal surface. Outside the body, this makes a protective covering. Inside, an epithelium lines all organs of the body cavity, as well as ducts and passageways through which various materials and secretions move beside many surfaces.
2)$Connective$ $Tissue:$
These types of tissues are a manifesto group of tissues that may serve many types of binding and supportive functions.They are so strongly hardered in the body that removal of other tissues would still leave the complete form of the body clearly apparent.
3)$Muscular$ $Tissue$:
Muscle is the most common tissue of most animals. It originates
(with few exceptions) from $mesoderm$,and its unit is the
cell or muscle fiber, specialized for contraction.
4)$Nervous$ $Tissue$:
this type of tissue is specialized for reception of stimuli and conduction
of impulses from one part of body to another.
Two basic types of cells in nervous tissue are
-neurons :the basic functional unit of the nervous system,
-Neurologia: is a combination of many non nerves cells
