Practice 8

atrium

ventricle

fibrous annulus

valve

No.35 heart ( animal heart HE stain ×4 )No.35 heart ( animal heart HE stain ×4 )

No.35 heart ( animal heart HE stain ×10 )No.35 heart ( animal heart HE stain ×10 )

valve

No.35 heart ( animal heart HE stain ×40 )No.35 heart ( animal heart HE stain ×40 )

endocardium

endothelium

subendothelium

subendocardium

myocardium

No.35 heart ( animal heart HE stain ×40 )No.35 heart ( animal heart HE stain ×40 )

myocardium

epicardium

No.38 Finger skin ( human finger skin HE stain ×4 )No.38 Finger skin ( human finger skin HE stain ×4 )

epidermisepidermis

dermisdermis

hypodermishypodermis

Lamellated corpuscle

Papillary layer

Reticular layerSweat gland

Dermal papillaeDermal papillae

No.38 Finger skin ( human finger skin HE stain ×10 )No.38 Finger skin ( human finger skin HE stain ×10 )

Stratum basale

Stratum spinosum

Stratum granulosum

Stratum lucidum

Stratum corneum

Meissner’s corpuscle

No.38 Finger skin ( human finger skin HE stain ×40 )No.38 Finger skin ( human finger skin HE stain ×40 )

Stratum basale

Stratum spinosum

Stratum granulosumStratum lucidum

Stratum corneum

Sweat gland Arrector pili Stratum corneum Stratum basal

hypodermis Sebaceous gland follicle bulb papilla

No.39 Scalp ( human scalp HE stain ×4 )No.39 Scalp ( human scalp HE stain ×4 )

hair root

hair bulb

hair follicle

hair papilla

No.39 Scalp ( human scalp HE stain ×10 )No.39 Scalp ( human scalp HE stain ×10 )

Secretory portion

duct

No.39 Scalp ( human scalp HE stain ×40 )No.39 Scalp ( human scalp HE stain ×40 )

Sebaceous gland

duct

Secretory portion

Basement membrane

myoepithelial

No.39 Scalp ( human scalp HE stain ×40 )No.39 Scalp ( human scalp HE stain ×40 )