Curated Video
Cystic Fibrosis
What is cystic fibrosis? Find out what the symptoms are and how it is caused. Biology - Cells And DNA - Learning Points. Cystic fibrosis is a serious progressive, genetic disease that affects the whole body. Cystic fibrosis is caused by...
Curated Video
The common cold
Everybody catches a cold at some point in life ... but how do they get infected? Life processes - Humans and other animals - Reducing the spread of disease Learning Points Colds are caused by viruses that spread from person to person....
Curated Video
Exploring the Science of Sweat, Smells, and Gross Body Functions
Explore the fascinating world of bodily functions and hygiene at the Grossology exhibition in New Jersey, where kids can climb through a pimply wall, slide down an esophagus, and even guess the source of different smells. From sweating...
Curated Video
Wellbeing A-Z -Winter
It isn’t a fallacy - keeping warm in Winter really does help prevent colds and flu. Lymphocytes in the body fight infection and prefer a warm environment, so rugging up encourages blood flow, and in turn, the presence of lymphocytes to...
Institute of Human Anatomy
Why Smoking ANYTHING Is a Terrible Idea...
In this video, Justin from the Institute of Human Anatomy discusses the reality of smoking, regardless of what's actually be smoked.
Institute of Human Anatomy
Why Cocaine Is So Incredibly Dangerous
In this video, Justin from the Institute of Human Anatomy discusses the devastating toll cocaine consumption has on the body.
Curated Video
GCSE Biology - Immune System (Defences Against Pathogens) #38
In this video we take a look at our bodies defences against pathogens. Including the physical and chemicals barriers, and our immune system.
Professor Dave Explains
Phylum Annelida Part 2: Polychaeta (Segmented Marine Worms)
Now that we are familiar with the characteristics of annelids, let's zoom in on the polychaetes, which are the segmented marine worms. What do these worms do in the sea all day long? How are they different from land worms? Let's get a...
Curated Video
Meet and Greet: African Pixie Frog!
Introducing our new frog! Meet this little big guy, hear his name reveal, and get to know the story of why he came to us and how we're caring for him.
Let's Tute
Why Do We Lose Smell and Taste During Cold?
In this video you can clearly learn about the significance and dependence of smell and taste how it is related to each other. Topics coverres are 1. What happens when a person gets cold 2. What causes cold? 3. What is Anosmia 4. How...
Professor Dave Explains
Barrier Surfaces of the Innate Immune System
The first aspect of the innate immune system we will examine is the many barrier surfaces, such as the skin, as well as the linings of the respiratory tract and digestive tract. These cells have to constantly prevent infection from the...
Curated Video
Human Defense Systems: Physical and Chemical Barriers and the Specific Immune System
This video explains the human defense systems and how our bodies protect against pathogens or microorganisms that cause diseases. The video emphasizes three main ways of defending ourselves against pathogens: physical barriers, chemical...
The Noted Anatomist
Muscarinic cholinergic receptors
This video tutorial discusses the Muscarinic cholinergic receptors: 0:00. Intro 0:15. What are cholinergic receptors? 0:25. What are muscarinic receptors? 1:52. Act through G-Protein coupled receptors that act through 2nd messengers...
Science360
4 Awesome Discoveries You Probably Didn’t Hear About - Episode 39
Stinging snot bombs, graphene from trash in a flash, coronavirus creature feature, and sweating robots – cool! Researchers create 3D-printed, sweating robot muscle...
Mazz Media
Amphibian
This live-action video program is about the word amphibian. The program is designed to reinforce and support a student's comprehension and retention of the word amphibian through use of video footage, photographs, diagrams and colorful,...
Catalyst University
Pathway For Sperm and Egg Cells to Fertilization
In this video, we will examine the precise site of fertilization and then follow the physical path of the secondary oocyte (egg) and sperm cell (spermatozoa) to fertilization.
Curated Video
Cell Specialization: How Different Cells are Adapted to Their Functions
The video discusses cell specialization, explaining how cells are structured differently to suit their functions. Three types of specialized cells are examined, including sperm cells, egg cells, and ciliated epithelial cells. The video...
Next Animation Studio
Turkey fights back against ‘sea snot’ invasion
The Sea of Marmara is blighted by large areas that are covered in a thick, white mucus-like sludge.
JJ Medicine
Allergic Rhinitis (Hay Fever & Seasonal Allergies) Signs & Symptoms (& Why They Occur)
Allergic rhinitis (also known as Hay Fever) is a relatively common condition that involves inflammation of the nasal mucosa in response to allergens. These allergens can trigger release of inflammatory mediators (like histamine) from...
Professor Dave Explains
Phylum Cnidaria Part 3: Classes Scyphozoa and Staurozoa
We are covering the classes within phylum Cnidaria, and with Hydrozoa finished, we can move on to Scyphozoa and Staurozoa. The Scyphozoans are the "true jellyfish", possibly the most widely recognized Cnidarians, while the Staurozoans...
Science360
4 Awesome Discoveries You Probably Didn’t Hear About This Week Episode 19
The whole tooth and nothing but the tooth, slipping into something solar, wet and dry disease, and mucus modifications to save lives The Whole Tooth The Whole Tooth: New Method to Find Biological Sex From a Single Tooth UC Davis, USAFA,...
Brave Wilderness
GIANT SCREAMING FROG!
On this episode of Breaking Trail, Coyote finally catches the Frog that has eluded him for years, the enormous Smokey Jungle Frog! In addition to being the largest frog species in Latin America these forest dwelling amphibians are also...
Science360
How does this jellyfish sting without touching you?
In warm coastal waters around the world, swimmers can often spot large groups of jellyfish pulsing rhythmically on the seafloor. Unless properly prepared with protective clothing, it is best to steer clear of areas that Cassiopea, or...