Instructional Video16:56
Catalyst University

Bile Acid Biosynthesis 1: Conversion of Cholesterol to Secondary Bile Acids

Higher Ed
Bile Acid Biosynthesis 1: Conversion of Cholesterol to Secondary Bile Acids
Instructional Video15:31
Catalyst University

Heroin & Morphine | Metabolism & Mechanism of Action

Higher Ed
Heroin & Morphine | Metabolism & Mechanism of Action
Instructional Video10:20
Catalyst University

Sulfation of Steroids by Sulfotransferases [DHEA & Estrone]

Higher Ed
This video explores the roles of sulfation of DHEA and estrone by sulfotransferase enzymes. ATP Sulfurylase
Instructional Video13:13
Catalyst University

The Abdominal Aorta | Branches & Components

Higher Ed
In this video, we will discuss in detail the major branches of the abdominal aorta and the celiac trunk and what major structures the supply.
Instructional Video11:34
Catalyst University

The Hepatic Portal System EXPLAINED!

Higher Ed
In this video, we will discuss the components of the hepatic portal system and the functions of the hepatic portal vein.
Instructional Video
Khan Academy

Khan Academy: Biology: Circulatory System and the Heart

9th - 10th
An introduction to the circulatory system and the heart. [14:56]