Cardiac muscle tissue is found in the myocardium and is responsible for the contraction of the heart.

Structures at the level of the tongue.

The type of muscle tissue found in the walls of blood vessels and hollow internal organs, such as the stomach, intestine etc.

Origins, insertions, innervation and functions of the superficial extensors of the forearm.

Lesson on Liver Enzymes, Aspartate Aminotransferase (AST) vs Alanine Aminotransferase (ALT), “Transaminitis”, and Causes of Elevations. One is more specific to the liver than the other, and one has a shorter half life than the other,...

Anatomy and functions of the soleus muscle shown with 3D model animation.

In this video, we will explore: [1] how to differentiate L vs. R scapulae [2] specific features of the scapula [3] acromial and sternal ends of the clavicle

Attachments, innervation and functions of the medial pterygoid muscle.

Origin, insertion, innervation and functions of the biceps brachii muscle.

Sea stars live in the intertidal zone all around Acadia National Park. Learn all about how sea stars survive by meeting one!

Anatomy and functions of the gluteus maximus muscle shown with 3D model animation.

In this video, we do an example of diagnosing nerve damage LOCATION using EMG data. This example [Example 2] is for damage to an UE nerve at a site distal to the elbow.

In this video, we will discuss the structure of the sarcomere and see how that relates to sarcomere shortening (with animation).

In this video we discuss the structure and functions of the major hip flexors: rectus femoris and iliopsoas (psoas major & iliacus). More specifically, we cover their origins, insertions, innervation, blood supply, and actions. We also...

This is a brief video tutorial providing an overview of the oral cavity. I've created these videos to help medical students, dental students, massage therapists, nurses, physicians assistants and anyone else that requires study guides or...

This vide is the first torque problem about the elbow joint in which we calculate the force due to the elbow flexors (biceps brachii), the mechanical advantage of the elbow, and the associated joint reaction force.

Origins, insertions, innervation and functions of the extensor pollicis longus mucle.

Do you know how awesome your skeleton actually is? Let's find out how brilliant your bones are! Thank you to Eureka the National Children's Museum for letting me film in their amazing "all about me" area! (This video isnt sponsored....

Definition of the main differences between muscle origin and insertion.

Attachments, innervation and functions of the masseter muscle.

Origin, insertion, innervation and functions of the brachialis muscle.

Do you like to drop random trivia facts in conversation? Today you get four ways to introduce your fun fact in a way that won't make it seem so random. Listen in for top connection tips today.

This type of tissue is found in skeletal muscles and is responsible for the voluntary movements of bones.

Using dissected animal lungs Ceri explains how asthma affects the lungs and how current preventative medicine works. Asthma affects the larger areas of the lungs, the trachea and bronchi. Problems with mucus accumulation and muscle...