EPITHELIUM WITH ID POINTS.

EPITHELIUM WITH ID POINTS. 

Simple squamous epithelium:

 ID points;
1) single layer of cells.
2) flat cell and flat nucleus.

Simple cuboidal epithelium:

ID points:

1) single layer of cells.

2) cube like cells.

3) Rounded central nucleus.

Simples columnar epithelium:

ID points:

1) single layer and tall cells.

2) oval nucleus along the length of cell.

Stratified squamous epithelium:

ID points:

1) Multiple layer of cells.

2) Flat surface cells with no nucleus on surface.

Stratified columnar epithelium:

ID points:

1) Two layer of tall cells.

2) Oval nucleus arranged along the long axis of  cell.

https://youtu.be/HDWwPzcV0R8

CVS histology slides with ID points.

CVS histology slides with ID points.

Heart Muscle:

ID points:

1) Intercalated discs are present (branching).

2) 1-2 central oval nucleus.

Vein:

ID points;
1) Thin walled with large irregular lumen.
2) Smooth muscles are present.

Artery:

ID points:
1) Patent lumen.
2) Tunica media contains many elastic fibers.

Histology slides of Respiratory track

Slides of Respiratory tract with ID points;

 ID points:

1) Simple squamous epithelium.

2) Respiratory bronchioles are present.

ID points:

1) Pseudo-stratified columnar epithelium.

2) C-Shaped hyaline cartilages.