Bozeman Science
Energy Changing Processes
In this video Paul Andersen explains how energy can enter and leave a system. The amount of energy a substance can receive through heating or lose through cooling is measured using the specific heat capacity. Phase changing energy from...
Curated Video
Endocrine System: How Hormones Work?
The endocrine system is composed of glands that produce hormones to affect changes in distant target organs. It is crucial in maintaining homeostasis—balance—in the body. There are seven major endocrine glands scattered throughout the...
Crash Course
Great Glands - Your Endocrine System: CrashCourse Biology
Hank fills us in on the endocrine system - the system of glands which produce and secrete different types of hormones directly into the bloodstream to regulate the body's growth, metabolism, and sexual development & function.
Science Buddies
Wire Stripping Tutorial: How to Strip Insulation from Enamel-coated Wire
This tutorial describes several different methods for removing the enamel insulation from "magnet wire," which is commonly used to make solenoids and electromagnets.
Crash Course
Endocrine System, part 2 - Hormone Cascades: Crash Course A&P
In the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when...
Bozeman Science
The Endocrine System
Paul Andersen explains the major elements in the endocrine system. He explains how glands produce hormones which target cells. He differentiates between water soluble and lipid soluble hormones. He then describes the hormones and actions...
Bozeman Science
The Endocrine System
Paul Andersen explains the major elements in the endocrine system. He explains how glands produce hormones which target cells. He differentiates between water soluble and lipid soluble hormones. He then describes the hormones and actions...
Institute of Human Anatomy
Understanding the Endocrine System
In this video, the teacher introduces the endocrine system and its role in the human body. They explain the function of hormones and how they are released into the bloodstream. The teacher also highlights the importance of the...
Cerebellum
Advanced Spanish: Speaking about the Past
Learn more Spanish verbs; conjugating verbs in the preterit tense. This is part 3 in the series: 'Advanced Spanish: Modal and Reflexive Verbs'.
All In One Social Media
9 Best Tools For Social Media Marketing For Engagement, Growth & Management
These tools for social media marketing are my tried and true tools that allow for my social media world to go round get more engagement & growth!
Catalyst University
Organization of the Adrenal Glands & Histology
In this video, we discuss the following: [1] the layers of the adrenal glands and their secretions [2] basics of the control of these secretions [3] histology of the adrenal glands
Catalyst University
The Endocrine System | Summary of the Anterior Pituitary
In this video, we dissect the interplay between the hypothalamus, anterior pituitary, and the corresponding peripheral tissue.
SciShow
Why You Might Want Parasitic Worms
Some doctors have actually found a connection between having parasitic worms and not having immune system problems like allergies or arthritis.
SciShow
The Tiny Molecule Responsible for Startle Syndrome
Flinching in response to an unexpected loud noise might not be pleasant, but it's also not a problem for most people. For one family, however, getting startled would cause their bodies to go stiff and fall.
Catalyst University
Overview of the Posterior Pituitary [Neurohypophysis]
In this video, we explore the following: [1] the basic mechanism for hormone synthesis and release by the Posterior Pituitary [Neurohypophysis] [2] contrast this to the function of the anterior pituitary [3] basic functions of oxytocin...
Jabzy
Warlord Era - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Warlord Era
Independent Producers
Portrait of a Bully
This is the story of Jeff White, an aggressive, fearless bully in a small town. White explains his behavior and his feelings about it, as well as why he thinks it works for him. After time in juvenile detention, White explores the...
Catalyst University
Specific Hormones | Functions of FSH and LH [Gonadotropins]
In this video, we explore the functions of the major gonadotropins, FSH and LH, and how they are released.
Next Animation Studio
Clownfish have ultraviolet light vision: Study
A joint study from the University of Queensland and the University of Maryland has found that a particular species of clownfish is able to see ultraviolet light.
Institute for New Economic Thinking
Alexander Field: The Depression Era R&D Explosion (3/4)
In part 3 of this INET interview, Alexander Field discusses how innovation occurred during the Depression era. He suggests that massive investment—and indeed even growing investment during the Depression—in R&D led to widespread gains in...
Curated OER
The Endocrine System: How it Works
The endocrine system is unique in that hormones are secreted directly into the bloodstream. Listen as the path of hormones is detailed and the parts of the entire system are discussed. Show your anatomy and biology scholars this video...
Crash Course
Reproductive System – Female Reproductive System (Part 1)
Pupils learn about menstruation and the female reproductive system in the 40th video of 47. Beginning with the anatomy and moving into hormones and ovulation, the narrator teaches an abundance of vocabulary and information regarding...
Crash Course
Urinary System (Part 1)
Explore the urinary system with your class using the 38th video in a series of 47 on the human body. The narrator teaches about the anatomy, the functions of each organ, and how this system filters blood to get rid of waste and...