Lab 4 Muscle and nervous tissue

Key:

Total Magnification: 40X

V = Vein

CC = Cerebral Cortex

L1 = Layer 1 of Cerebral Cortex: Plexiform Layer

L2 = Layer 2 of Cerebral Cortex: Small Pyramidal cell Layer

L3 = Layer 3 of Cerebral Cortex: Granular Layer

BV = Blood Vessel

PM = Pia Mater

Objective: 10x

Total Magnification: 100x

F: Fascicle

MF: Muscle Fibers

N: Nuclei

BV: Blood Vessels 

Total magnification: 200X

Key:

N= Nucleus of ventral horn cell

NN= Nucleus of neuroglial cell

NB= Nissl bodies

VHC= ventral horn cell

Skeletal Muscle of Tongue

Total Magnification: 200x

Objective Magnification: 20x

SM = Striated Muscle

N = Nucleus

LSM = Longitudinal Section of Skeletal Muscle

CSM = Cross Section of Skeletal Muscle

Key:

SMC: Smooth Muscle Cells

DICT: Dense Irregular Connective Tissue

N: Nuclei 

Objective Magnification: 40X

Total Magnification: 400X

PM = Pia mater

DH = Dorsal horn

VH = Ventral Horn

GC = Gray commisure

BV = Blood Vessel

NCB =Neuronal cell bodies

Total magnification: 400x

Objective: 40x

CT = connective tissue

N = Nucleus

ID = intercalated discs
 

MFN= Muscle Fiber Nuclei

MF= Muscle Fiber

C= Capillaries

Total magnification= 20x aperature * 10x eyepiece= 200x magnification
 

This is slide 97, the cerebellum, at 200x.

BC - Basket Cells

G - Golgi Type II Cells

Gr - Granule Cell Layer

Pkj - Purkinje Cells

Mol - Molecular Layer

WM - White Matter

Not pictured: dendrites, blood vessels, or Pia Mater.

Total Magnification 200x

Key

N = Nucleus

ID = Intercalated Discs