Ch8/9: Muscular System LAB

What tissue is this?

Skeletal muscle

What are the unique characteristics of this tissue?

It is voluntary and multi-nucleated

What tissue is this?

Dense regular connective tissue

Where is this tissue located?

Tendons and ligaments

What is this?

Neuromuscular junction

What are the linear structures in this image?

Motoraxon. The circular structures on them are axonterminals.

What is at #1?

Motor neuron

What is at #2?

Synaptic vesicles with ACH

What is at #3?

Sarcolemma membrane

What is this entire structure called?

Cell/saromere

What is at #1?

Sarcoplasmic reticulum with Ca²t

What is at #2?

Transverse tubules

What is at #1?

Myosin (dark red)

What is at #2?

Actin (light red)

What is at #1?

Orbicularis oculi

What is at #2?

Orbicularis oris

What is at #3?

Sternocleidomastoid

What is at #1?

Temporalis

What is at #2?

Masseter

What is at #3?

Zygomaticus

What is at #1?

Digastric

What is at #2?

Mylohyoid

What is at #1?

Serratus anterior

What is at #1?

Splenius

What is at #2?

Levator scapulae

What is at #3?

Rhomboids

What is at #1?

Trapezius

What is at #2?

Latissimus dorsi

What is at #1?

Pectoralis major

What is at #2?

Pectoralis minor

What is at #3?

Rectus abdominis

What is at #1?

External obliques

What is at #2?

Internal obliques

What is at #1?

Deltoid

What is at #2?

Triceps brachii

What is at #3?

Biceps brachii

What is at #4?

Brachialis

What is at #1?

Hand flexors (group)

What is at #2?

Hand extensors (group)

What is at #1?

Iliopsoas

What is at #1?

Gluteus medius

What is at #2?

Gluteus maximus

What is at #1?

Tensor fasciae latea

What is at #1?

Biceps femoris

What is at #2?

Semi tendinosus

What is at #3?

Semi membranous

What is at #1?

Adductor Magnus

What is at #2?

Gracilis

What is at #3?

Adductor Longus

What is at #1?

Sartorius

What is at #2?

Vastus Lateralis

What is at #3?

Rectus femoris

What is at #4?

Vastus medalis

What is at #1?

Gastrocnemius

What is at #2?

Tibialis Anterior