Cytoplasmic Inclusions

Question 1

Carbohydrates site

Answer 1

Glycogen granules in liver and muscle cells

Question 2

Lm

Answer 2

H and e dissolve vacuoles away during heating
Bests carmine cause red color
Pas cause magenta red color

Question 3

Em

Answer 3

Mostly aggregated at cytoplasm in sites of ser
They have singlets or rosette shape aggregation

Question 4

Fats site

Answer 4

Fat cells as large globule or as small granules in liver cells

Question 5

Lm

Answer 5

H and e fat dissolves in vacuoles
Sudan 3 satin fat appear orange in color

Question 6

Endogenous pigments

Answer 6

Hemoglobin in red blood corpuscles and carries gaseous like oxygen and carbon dioxide
Melanin in skin which give it its color also in hair and iris of eye protect it from ultraviolet rays of sunlight
Lipofuscin pigments in cardiac cells or nerve cells that accumulates with age

Question 7

Exogenous pigments

Answer 7

Tattoo ink injected into dermal layer of skin and taken up by macrophages
Carbon dust particles taken by dust cells in lungs
Carotene present in carrots